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Glencoe Biology: Online Textbook Help

  • Course type: Self-paced
  • Available Lessons: 293
  • Average Lesson Length: 8 min
  • Eligible for Certificate: Yes

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    The Nature of Science
    chapter 1 / lesson 1
    The Nature of Science

Course Summary

If you're struggling to understand your Glencoe biology textbook, use our textbook help course for assistance. Our short video lessons are aligned with the chapters in your book so you can reivew those tougher subjects, complete your homework and get a great grade in class.
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35 Chapters in Glencoe Biology: Online Textbook Help

35 chapters in Glencoe Biology: Online Textbook Help

Course Progress Best Score
Lesson 1 - The Environment, Levels of Ecology and Ecosystems Score: {{cp.lessonAssetIdToProgress[405].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[405].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Ecosystems, Habitats and Ecological Niches Score: {{cp.lessonAssetIdToProgress[410].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[410].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Interspecific Competition, Competitive Exclusion & Niche Differentiation Score: {{cp.lessonAssetIdToProgress[2177].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2177].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Symbiotic Relationships: Mutualism, Commensalism & Parasitism Score: {{cp.lessonAssetIdToProgress[413].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[413].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Food Chains, Trophic Levels and Energy Flow in an Ecosystem Score: {{cp.lessonAssetIdToProgress[414].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[414].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Biogeochemical Cycling and the Phosphorus Cycle Score: {{cp.lessonAssetIdToProgress[407].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[407].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - The Nitrogen Cycle, Acid Rain and Fossil Fuels Score: {{cp.lessonAssetIdToProgress[408].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[408].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - The Carbon Cycle and Long-Term Carbon Storage Score: {{cp.lessonAssetIdToProgress[406].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[406].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Ecological Succession: From Pioneer to Climax Communities Score: {{cp.lessonAssetIdToProgress[416].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[416].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Succession in Freshwater and Terrestrial Ecosystems Score: {{cp.lessonAssetIdToProgress[8540].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[8540].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Biomes: Desert, Tropical Rainforest, Savanna, Coral Reefs & More Score: {{cp.lessonAssetIdToProgress[415].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[415].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Biomes: Tundra, Taiga, Temperate Grassland, and Coastlines Score: {{cp.lessonAssetIdToProgress[2367].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2367].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Ecosystems of Oceans and Freshwater: Biological Diversity and Water Score: {{cp.lessonAssetIdToProgress[8630].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[8630].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Freshwater Biomes: Climate, Locations, Plants & Animals Score: {{cp.lessonAssetIdToProgress[4782].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4782].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Biotic Potential and Carrying Capacity of a Population Score: {{cp.lessonAssetIdToProgress[10339].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[10339].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Populations: Density, Survivorship and Life Histories Score: {{cp.lessonAssetIdToProgress[2178].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2178].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Carrying Capacity, Migration & Dispersion Score: {{cp.lessonAssetIdToProgress[411].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[411].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Dispersal, Colonization, and Island Biogeography Score: {{cp.lessonAssetIdToProgress[417].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[417].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - The Human Population: Factors that Affect Population Size Score: {{cp.lessonAssetIdToProgress[10338].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[10338].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Thomas Malthus' Theory of Human Population Growth Score: {{cp.lessonAssetIdToProgress[10341].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[10341].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Poverty, Carrying Capacity, Population Growth & Sustainability Score: {{cp.lessonAssetIdToProgress[10343].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[10343].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - What Is Demographic Transition? - Definition & Stages Score: {{cp.lessonAssetIdToProgress[10344].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[10344].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Population Characteristics of Highly Developed & Developing Countries Score: {{cp.lessonAssetIdToProgress[10345].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[10345].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - What is Biodiversity? - Definition and Relation to Ecosystem Stability Score: {{cp.lessonAssetIdToProgress[8538].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[8538].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - What Is Extinction? - Defining Background and Mass Extinction Score: {{cp.lessonAssetIdToProgress[8632].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[8632].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Human Causes of Eutrophication Score: {{cp.lessonAssetIdToProgress[10598].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[10598].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Land Degradation and Habitat Fragmentation: The Environmental Impacts of Industrialized Agriculture Score: {{cp.lessonAssetIdToProgress[9107].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[9107].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - How Introduced and Invasive Species Alter Ecological Balance Score: {{cp.lessonAssetIdToProgress[2173].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2173].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Renewable & Non-Renewable Resources: Definition & Differences Score: {{cp.lessonAssetIdToProgress[12047].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[12047].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Sustainable Consumption: Definition and Complexities Score: {{cp.lessonAssetIdToProgress[12012].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[12012].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Bioremediation: Microbes Cleaning Up the Environment Score: {{cp.lessonAssetIdToProgress[11251].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11251].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - The Atom Score: {{cp.lessonAssetIdToProgress[277].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[277].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - What Are Elements? Score: {{cp.lessonAssetIdToProgress[3218].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3218].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Chemical Bonds I: Covalent Score: {{cp.lessonAssetIdToProgress[279].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[279].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Chemical Bonds II: Ionic Score: {{cp.lessonAssetIdToProgress[280].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[280].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - How Compounds and Molecules Are Built From Elements Score: {{cp.lessonAssetIdToProgress[3219].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3219].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Biochemical Reactions: Synthesis and Decomposition Score: {{cp.lessonAssetIdToProgress[8101].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[8101].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Chemical Reactions and Balancing Chemical Equations Score: {{cp.lessonAssetIdToProgress[1668].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1668].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Basic Properties of Chemical Reactions Score: {{cp.lessonAssetIdToProgress[285].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[285].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Activation Energy and Catalysts Score: {{cp.lessonAssetIdToProgress[1705].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1705].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Function of Enzymes: Substrate, Active Site & Activation Energy Score: {{cp.lessonAssetIdToProgress[3196].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3196].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Properties of Water Score: {{cp.lessonAssetIdToProgress[282].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[282].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Solutions, Solutes, and Solvents Score: {{cp.lessonAssetIdToProgress[454].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[454].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - The Arrhenius Definition of Acids and Bases Score: {{cp.lessonAssetIdToProgress[1678].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1678].bestScoreQuestions}}  Take Quiz Optional
Lesson 14 - The pH Scale: Calculating the pH of a Solution Score: {{cp.lessonAssetIdToProgress[1682].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1682].bestScoreQuestions}}  Take Quiz Optional
Lesson 15 - Structure and Function of Carbohydrates Score: {{cp.lessonAssetIdToProgress[687].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[687].bestScoreQuestions}}  Take Quiz Optional
Lesson 16 - Structure and Function of Lipids Score: {{cp.lessonAssetIdToProgress[688].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[688].bestScoreQuestions}}  Take Quiz Optional
Lesson 17 - Proteins I: Structure and Function Score: {{cp.lessonAssetIdToProgress[290].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[290].bestScoreQuestions}}  Take Quiz Optional
Lesson 18 - Proteins II: Amino Acids, Polymerization and Peptide Bonds Score: {{cp.lessonAssetIdToProgress[292].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[292].bestScoreQuestions}}  Take Quiz Optional
Lesson 19 - DNA: Chemical Structure of Nucleic Acids & Phosphodiester Bonds Score: {{cp.lessonAssetIdToProgress[2179].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2179].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Eukaryotic and Prokaryotic Cells: Similarities and Differences Score: {{cp.lessonAssetIdToProgress[2637].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2637].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - How a Phospholipid Bilayer Is Both Hydrophobic and Hydrophilic Score: {{cp.lessonAssetIdToProgress[2627].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2627].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - The Fluid Mosaic Model of the Cell Membrane Score: {{cp.lessonAssetIdToProgress[2628].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2628].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Structure of the Nucleus: Nucleolus, Nuclear Membrane, and Nuclear Pores Score: {{cp.lessonAssetIdToProgress[2631].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2631].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - The Ribosome: Structure, Function and Location Score: {{cp.lessonAssetIdToProgress[2632].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2632].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - The Endomembrane System: Functions & Components Score: {{cp.lessonAssetIdToProgress[2999].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2999].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - The Cytoskeleton: Microtubules and Microfilaments Score: {{cp.lessonAssetIdToProgress[2633].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2633].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Mitochondria Structure: Cristae, Matrix and Inner & Outer Membrane Score: {{cp.lessonAssetIdToProgress[2634].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2634].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Chloroplast Structure: Chlorophyll, Stroma, Thylakoid, and Grana Score: {{cp.lessonAssetIdToProgress[2635].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2635].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Plant Cell Structures: The Cell Wall and Central Vacuole Score: {{cp.lessonAssetIdToProgress[2636].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2636].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Passive Transport in Cells: Simple and Facilitated Diffusion & Osmosis Score: {{cp.lessonAssetIdToProgress[2629].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2629].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Active Transport in Cells: Definition & Examples Score: {{cp.lessonAssetIdToProgress[2910].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2910].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - Endocytosis and Exocytosis Across the Cell Membrane Score: {{cp.lessonAssetIdToProgress[2630].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2630].bestScoreQuestions}}  Take Quiz Optional
Lesson 14 - What Are Leukocytes? - Definition, Types & Function Score: {{cp.lessonAssetIdToProgress[16250].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16250].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Energy and Life: The Transformation of Energy in Living Organisms Score: {{cp.lessonAssetIdToProgress[2550].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2550].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Cellular Respiration: Energy Transfer in Cells Score: {{cp.lessonAssetIdToProgress[330].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[330].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Chlorophyll: Absorbing Light Energy for Photosynthesis Score: {{cp.lessonAssetIdToProgress[334].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[334].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Photolysis and the Light Reactions: Definitions, Steps, Reactants & Products Score: {{cp.lessonAssetIdToProgress[335].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[335].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Dark Reactions of Photosynthesis: The Calvin-Benson Cycle Score: {{cp.lessonAssetIdToProgress[336].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[336].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Glycolysis Pathway: Steps, Products & Importance Score: {{cp.lessonAssetIdToProgress[331].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[331].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - The Citric Acid (Krebs) Cycle: Products and Steps Score: {{cp.lessonAssetIdToProgress[332].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[332].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - The Electron Transport Chain: Products and Steps Score: {{cp.lessonAssetIdToProgress[333].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[333].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Lactic Acid & Alcoholic Fermentation: Comparison, Contrast & Examples Score: {{cp.lessonAssetIdToProgress[2461].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2461].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Overview of Meiosis Score: {{cp.lessonAssetIdToProgress[339].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[339].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Meiosis I: Reductional Cell Division Score: {{cp.lessonAssetIdToProgress[692].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[692].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Meiosis II: Equational Cell Division Score: {{cp.lessonAssetIdToProgress[691].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[691].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Properties of Alleles Score: {{cp.lessonAssetIdToProgress[395].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[395].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Mendel's First Law: The Law of Segregation Score: {{cp.lessonAssetIdToProgress[396].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[396].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Application of Mendel's First Law Score: {{cp.lessonAssetIdToProgress[397].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[397].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Mendel's Second Law: The Law of Independent Assortment Score: {{cp.lessonAssetIdToProgress[398].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[398].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Application of Mendel's Second Law Score: {{cp.lessonAssetIdToProgress[399].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[399].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Chromosomal Linkage and Crossing Over Score: {{cp.lessonAssetIdToProgress[667].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[667].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Dominant Trait: Definition & Example Score: {{cp.lessonAssetIdToProgress[8427].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[8427].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Human Genetics Research Methods: Pedigrees and Population Genetics Score: {{cp.lessonAssetIdToProgress[2614].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2614].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Genetic Disorders: Penetrance & Phenotypic Variability Score: {{cp.lessonAssetIdToProgress[2617].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2617].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Types of Genetic Disorders: Definitions & Symptoms Score: {{cp.lessonAssetIdToProgress[18582].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[18582].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Exceptions to Simple Dominance: Codominance and Incomplete Dominance Score: {{cp.lessonAssetIdToProgress[665].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[665].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Exceptions to Independent Assortment: Sex Linked and Sex Limited Traits Score: {{cp.lessonAssetIdToProgress[666].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[666].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Epistasis: Definition & Examples Score: {{cp.lessonAssetIdToProgress[14415].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14415].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Polygenic Traits: Definition & Examples Score: {{cp.lessonAssetIdToProgress[14419].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14419].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Genotype-Environment Interaction and Phenotypic Plasticity Score: {{cp.lessonAssetIdToProgress[14417].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14417].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - The Chromosome Theory of Inheritance: Segregation and Independent Assortment Score: {{cp.lessonAssetIdToProgress[14412].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14412].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Physical Features of a Chromosome Score: {{cp.lessonAssetIdToProgress[672].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[672].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Nondisjunction and Aneuploidy Score: {{cp.lessonAssetIdToProgress[341].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[341].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - DNA: Double Helix Structure and Hereditary Molecule Score: {{cp.lessonAssetIdToProgress[2181].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2181].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - What Is DNA Replication? - Conservative, Semi-Conservative & Dispersive Models Score: {{cp.lessonAssetIdToProgress[2560].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2560].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - How Helicase Unwinds the DNA Double Helix in Preparation for Replication Score: {{cp.lessonAssetIdToProgress[2561].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2561].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - How DNA Polymerase and RNA Primase Initiate DNA Replication Score: {{cp.lessonAssetIdToProgress[2562].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2562].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - DNA Replication: The Leading Strand and DNA Polymerase Activities Score: {{cp.lessonAssetIdToProgress[2563].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2563].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - DNA Replication: Review of Enzymes, Replication Bubbles & Leading and Lagging Strands Score: {{cp.lessonAssetIdToProgress[2972].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2972].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Protein Synthesis in the Cell and the Central Dogma Score: {{cp.lessonAssetIdToProgress[2564].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2564].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Transcription of Messenger RNA (mRNA) from DNA Score: {{cp.lessonAssetIdToProgress[2565].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2565].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - RNA Processing in a Eukaryotic Cell: Splicing of Introns & Exons Score: {{cp.lessonAssetIdToProgress[2568].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2568].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Translation of mRNA to Protein: Initiation, Elongation & Termination Steps Score: {{cp.lessonAssetIdToProgress[2571].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2571].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Regulation of Gene Expression: Transcriptional Repression and Induction Score: {{cp.lessonAssetIdToProgress[2566].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2566].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - How An Operon Controls Transcription in a Prokaryotic Cell Score: {{cp.lessonAssetIdToProgress[2567].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2567].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - How Point Mutations, Insertions, and Deletions Affect DNA Score: {{cp.lessonAssetIdToProgress[2572].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2572].bestScoreQuestions}}  Take Quiz Optional
Lesson 14 - Causes of Mutation and DNA Damage- Mutagens Score: {{cp.lessonAssetIdToProgress[14304].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14304].bestScoreQuestions}}  Take Quiz Optional
Lesson 15 - Causes of Mutation and DNA Damage- Irradiation Score: {{cp.lessonAssetIdToProgress[14305].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14305].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Artificial Selection in Evolution Score: {{cp.lessonAssetIdToProgress[13803].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13803].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Inbreeding: Definition and Effects Score: {{cp.lessonAssetIdToProgress[14614].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14614].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - What is Genetic Engineering? - Definition and Examples Score: {{cp.lessonAssetIdToProgress[3649].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3649].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - What is a DNA Plasmid? - Importance to Genetic Engineering Score: {{cp.lessonAssetIdToProgress[3650].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3650].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Restriction Enzymes: Function and Definition Score: {{cp.lessonAssetIdToProgress[3651].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3651].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - How Ligase is Used to Engineer Recombinant DNA Score: {{cp.lessonAssetIdToProgress[3652].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3652].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - The Sanger Method of DNA Sequencing Score: {{cp.lessonAssetIdToProgress[3658].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3658].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Genomic DNA Analysis Score: {{cp.lessonAssetIdToProgress[14313].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14313].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Practical Applications of DNA Technology Score: {{cp.lessonAssetIdToProgress[14314].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14314].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Geologic Time Scale: Major Eons, Eras, Periods and Epochs Score: {{cp.lessonAssetIdToProgress[8866].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[8866].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Methods of Geological Dating: Numerical and Relative Dating Score: {{cp.lessonAssetIdToProgress[8868].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[8868].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Relative Dating with Fossils: Index Fossils as Indicators of Time Score: {{cp.lessonAssetIdToProgress[8873].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[8873].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Radiometric Dating: Methods, Uses & the Significance of Half-Life Score: {{cp.lessonAssetIdToProgress[8871].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[8871].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - The Origin of Life on Earth: Theories and Explanations Score: {{cp.lessonAssetIdToProgress[3123].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3123].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - The Endosymbiosis Theory: Evolution of Cells Score: {{cp.lessonAssetIdToProgress[3125].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3125].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Natural Selection and Adaptation Score: {{cp.lessonAssetIdToProgress[425].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[425].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Types of Natural Selection Score: {{cp.lessonAssetIdToProgress[427].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[427].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Evidence for Evolution: Paleontology, Biogeography, Embryology, Comparative Anatomy & Molecular Biology Score: {{cp.lessonAssetIdToProgress[13799].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13799].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Predator/Prey Interactions, Camouflage, Mimicry & Warning Coloration Score: {{cp.lessonAssetIdToProgress[2175].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2175].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Evolutionary Change: Definition and Forms Score: {{cp.lessonAssetIdToProgress[3126].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3126].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Rates of Evolution: Punctuated Equilibrium & Molecular Clock Hypothesis Score: {{cp.lessonAssetIdToProgress[13800].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13800].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Hardy Weinberg Equilibrium I: Overview Score: {{cp.lessonAssetIdToProgress[421].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[421].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Speciation I: Allopatric and Sympatric Speciation Score: {{cp.lessonAssetIdToProgress[428].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[428].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Speciation II: Prezygotic Barriers Score: {{cp.lessonAssetIdToProgress[429].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[429].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Speciation III: Postzygotic Barriers Score: {{cp.lessonAssetIdToProgress[430].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[430].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - What is Bacteria? - Definition, Characteristics & Examples Score: {{cp.lessonAssetIdToProgress[7633].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[7633].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Bacterial Conjugation: Definition & Protocol Score: {{cp.lessonAssetIdToProgress[6068].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[6068].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Bacterial Endospores: Definition & Formation Score: {{cp.lessonAssetIdToProgress[6065].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[6065].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - The Bacterial Genome: Structure & Organization Score: {{cp.lessonAssetIdToProgress[6066].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[6066].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - What Are Viruses? - Definition, Structure & Function Score: {{cp.lessonAssetIdToProgress[9179].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[9179].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Viruses: Bacteriophage Lytic and Lysogenic Cycles Score: {{cp.lessonAssetIdToProgress[2638].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2638].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - The Life Cycle of a Virus: How Viruses Live, Attack & Replicate Score: {{cp.lessonAssetIdToProgress[9181].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[9181].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - The Evolution of Plants and Fungi: Characteristics & Evolutionary History Score: {{cp.lessonAssetIdToProgress[3131].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3131].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Classification of Vascular, Nonvascular, Monocot & Dicot Plants Score: {{cp.lessonAssetIdToProgress[344].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[344].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Nonvascular Plants: Examples, Definition & Characteristics Score: {{cp.lessonAssetIdToProgress[5586].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5586].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - A Moss Life Cycle: Dominant Gametophyte Score: {{cp.lessonAssetIdToProgress[2575].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2575].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Vascular Plants: Examples, Types & Characteristics Score: {{cp.lessonAssetIdToProgress[5617].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5617].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - A Fern Life Cycle: Plant Reproduction Without Flowers or Seeds Score: {{cp.lessonAssetIdToProgress[355].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[355].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - A Gymnosperm Life Cycle: Reproduction of Plants with 'Naked Seeds' Score: {{cp.lessonAssetIdToProgress[357].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[357].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Seasonal Growth Cycles: Perennial, Annual and Biennial Plants Score: {{cp.lessonAssetIdToProgress[2465].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2465].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - What Is Transpiration in Plants? - Definition, Rate & Process Score: {{cp.lessonAssetIdToProgress[5622].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5622].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Structure of Plant Stems: Vascular and Ground Tissue Score: {{cp.lessonAssetIdToProgress[345].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[345].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Xylem: The Effect of Transpiration and Cohesion on Function Score: {{cp.lessonAssetIdToProgress[351].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[351].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Phloem: The Pressure Flow Hypothesis of Food Movement Score: {{cp.lessonAssetIdToProgress[352].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[352].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Apical Meristem & Primary Shoot System Growth Score: {{cp.lessonAssetIdToProgress[346].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[346].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Lateral Meristem & Secondary Shoot System Growth Score: {{cp.lessonAssetIdToProgress[2430].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2430].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Structure of Leaves: The Epidermis, Palisade and Spongy Layers Score: {{cp.lessonAssetIdToProgress[347].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[347].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Primary Root Tissue, Root Hairs and the Plant Vascular Cylinder Score: {{cp.lessonAssetIdToProgress[348].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[348].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Root System Growth: The Root Cap, Primary Roots & Lateral Roots Score: {{cp.lessonAssetIdToProgress[349].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[349].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Plant Hormones: Chemical Control of Growth and Reproduction Score: {{cp.lessonAssetIdToProgress[2821].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2821].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Tropisms: Phototropic, Geotropic and Thigmotropic Plant Growth Score: {{cp.lessonAssetIdToProgress[360].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[360].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Asexual Plant Reproduction: Vegetative Propagation and Bulbs Score: {{cp.lessonAssetIdToProgress[359].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[359].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Alternation of Generations: The Gametophyte and Sporophyte Score: {{cp.lessonAssetIdToProgress[356].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[356].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Photoperiodicity: Short-day, Long-day and Day-Neutral Plants Score: {{cp.lessonAssetIdToProgress[361].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[361].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Flowers: Structure and Function of Male & Female Components Score: {{cp.lessonAssetIdToProgress[353].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[353].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Methods of Pollination and Flower-Pollinator Relationships Score: {{cp.lessonAssetIdToProgress[354].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[354].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - An Angiosperm Life Cycle: Flowering Plant Reproduction Score: {{cp.lessonAssetIdToProgress[358].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[358].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Innate Behavior: Reflexes, Kineses and Taxes Score: {{cp.lessonAssetIdToProgress[438].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[438].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Learned Behavior: Imprinting, Habituation and Conditioning Score: {{cp.lessonAssetIdToProgress[439].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[439].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Social Behavior: The Cost-Benefit of Altruism and Kin Selection Score: {{cp.lessonAssetIdToProgress[440].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[440].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Social Behavior: Agonistic, Dominance Hierarchies, & Territoriality Score: {{cp.lessonAssetIdToProgress[13816].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13816].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - The Circadian Rhythm Score: {{cp.lessonAssetIdToProgress[13817].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13817].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - How Animals Communicate: Chemical, Visual & Electrical Signals Score: {{cp.lessonAssetIdToProgress[13818].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13818].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Human Skin: Layers, Function & Structure Score: {{cp.lessonAssetIdToProgress[3902].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3902].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - What Is Epithelial Tissue? - Function, Types & Structure Score: {{cp.lessonAssetIdToProgress[3918].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3918].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - The Skeletal System: Function and Terms Score: {{cp.lessonAssetIdToProgress[7006].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[7006].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Anatomy of a Bone: Parts, Marrow & Types Score: {{cp.lessonAssetIdToProgress[6582].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[6582].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Types of Muscle Tissue: Skeletal, Cardiac & Smooth Score: {{cp.lessonAssetIdToProgress[6344].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[6344].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - The Sarcomere and Sliding Filaments in Muscular Contraction: Definition and Structures Score: {{cp.lessonAssetIdToProgress[6347].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[6347].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Skeletal Muscle Fibers: Types and Functions Score: {{cp.lessonAssetIdToProgress[6356].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[6356].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - The Structure and Function of Neurons Score: {{cp.lessonAssetIdToProgress[364].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[364].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Types of Neurons: Sensory, Afferent, Motor, Efferent & More Score: {{cp.lessonAssetIdToProgress[3961].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3961].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - The Myelin Sheath, Schwann Cells & Nodes of Ranvier Score: {{cp.lessonAssetIdToProgress[3962].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3962].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Functions of the Nervous System Score: {{cp.lessonAssetIdToProgress[1299].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1299].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - The Central and Peripheral Nervous Systems Score: {{cp.lessonAssetIdToProgress[366].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[366].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - The Sympathetic and Parasympathetic Nervous Systems Score: {{cp.lessonAssetIdToProgress[368].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[368].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Taste, Touch and Smell Score: {{cp.lessonAssetIdToProgress[24].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[24].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - The Sense of Smell: Olfactory Bulb and the Nose Score: {{cp.lessonAssetIdToProgress[4740].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4740].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - The Eye and Eyesight: Large Structures Score: {{cp.lessonAssetIdToProgress[4741].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4741].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Receptors of the Back of the Eye: Retina, Rods, Cones & Fovea Score: {{cp.lessonAssetIdToProgress[4742].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4742].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - The Ear: Middle Structures and Hearing Functions Score: {{cp.lessonAssetIdToProgress[4746].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4746].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - From Misuse to Abuse: Distinction & Effects Score: {{cp.lessonAssetIdToProgress[18490].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[18490].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - The Human Circulatory System: Parts and Functions Score: {{cp.lessonAssetIdToProgress[3168].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3168].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Blood Vessels: Arteries, Capillaries & More Score: {{cp.lessonAssetIdToProgress[3169].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3169].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Anatomy of the Heart: Blood Flow and Parts Score: {{cp.lessonAssetIdToProgress[3170].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3170].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Functions of Red Blood Cells, White Blood Cells & Platelets Score: {{cp.lessonAssetIdToProgress[6579].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[6579].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Blood Types: ABO System, Red Blood Cell Antigens & Blood Groups Score: {{cp.lessonAssetIdToProgress[3722].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3722].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Gross Anatomy of the Airway and Lungs: Conducting & Respiratory Zones Score: {{cp.lessonAssetIdToProgress[3823].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3823].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - External and Internal Respiration in the Lungs: Definition & Process Score: {{cp.lessonAssetIdToProgress[3828].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3828].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - How Ventilation Muscles Cause Inspiration and Expiration Score: {{cp.lessonAssetIdToProgress[3825].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3825].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Gross Anatomy of the Urinary System Score: {{cp.lessonAssetIdToProgress[5518].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5518].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - How the Kidneys Regulate Water Balance Score: {{cp.lessonAssetIdToProgress[5525].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5525].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - How the Kidneys Regulate Acid Base Balance Score: {{cp.lessonAssetIdToProgress[5526].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5526].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - How Kidney and Metabolic Disease Affect Kidney Function Score: {{cp.lessonAssetIdToProgress[5527].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5527].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Anatomy and Physiology of the Mouth Score: {{cp.lessonAssetIdToProgress[5983].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5983].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Anatomy of the Throat and Esophagus Score: {{cp.lessonAssetIdToProgress[5984].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5984].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Anatomy and Physiology of the Stomach and Autonomic Nervous System Controls Score: {{cp.lessonAssetIdToProgress[3159].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3159].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - What is the Small Intestine? - Anatomy and Functions Score: {{cp.lessonAssetIdToProgress[3160].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3160].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - What Is the Pancreas? - Function, Enzymes & Role in Digestion Score: {{cp.lessonAssetIdToProgress[3161].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3161].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - The Gallbladder & Liver: Function & Role in Digestion Score: {{cp.lessonAssetIdToProgress[6567].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[6567].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Anatomy and Physiology of the Large Intestine Score: {{cp.lessonAssetIdToProgress[3165].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3165].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Calories: Definition, Purpose & Total Count Score: {{cp.lessonAssetIdToProgress[18744].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[18744].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - The Importance of Carbohydrates: Functions & Impact of Deficiency Score: {{cp.lessonAssetIdToProgress[20020].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20020].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Lipids: Types & Nutritional Role Score: {{cp.lessonAssetIdToProgress[20391].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20391].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Primary Functions of Protein in the Body Score: {{cp.lessonAssetIdToProgress[19099].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[19099].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Minerals in Our Food: Functions in the Body & Food Sources Score: {{cp.lessonAssetIdToProgress[18385].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[18385].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - Vitamins We Need: Their Importance & Sources Score: {{cp.lessonAssetIdToProgress[17898].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[17898].bestScoreQuestions}}  Take Quiz Optional
Lesson 14 - Hormones: Definition, Function & Intro to the Endocrine System Score: {{cp.lessonAssetIdToProgress[3983].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3983].bestScoreQuestions}}  Take Quiz Optional
Lesson 15 - What Is the Pituitary Gland? - Functions, Hormones & Hypothalamus Score: {{cp.lessonAssetIdToProgress[3984].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3984].bestScoreQuestions}}  Take Quiz Optional
Lesson 16 - The Thyroid Gland: Functions, Calcitonin & TSH Score: {{cp.lessonAssetIdToProgress[3990].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3990].bestScoreQuestions}}  Take Quiz Optional
Lesson 17 - Parathyroid Gland: Calcium Metabolism, Osteoclasts & PTH Score: {{cp.lessonAssetIdToProgress[3992].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3992].bestScoreQuestions}}  Take Quiz Optional
Lesson 18 - Pancreas: Functions, Anatomy & Insulin Production Score: {{cp.lessonAssetIdToProgress[3993].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3993].bestScoreQuestions}}  Take Quiz Optional
Lesson 19 - Adrenal Glands: Function, Cortex & Medulla Score: {{cp.lessonAssetIdToProgress[3996].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3996].bestScoreQuestions}}  Take Quiz Optional
Lesson 20 - Hormones of the Testes and Ovaries: Functions & Anatomical Features Score: {{cp.lessonAssetIdToProgress[4002].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4002].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Male Reproductive System: Functions, Organs & Anatomy Score: {{cp.lessonAssetIdToProgress[2884].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2884].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Spermatogenesis: How the Male Reproductive System Produces Sperm Score: {{cp.lessonAssetIdToProgress[386].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[386].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - The HPG Axis: Hormones of Male Reproduction Score: {{cp.lessonAssetIdToProgress[3145].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3145].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Female Reproductive System: Internal Anatomy Score: {{cp.lessonAssetIdToProgress[2888].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2888].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Oogenesis: How the Female Reproductive System Produces Eggs Score: {{cp.lessonAssetIdToProgress[387].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[387].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Phases of The Ovarian Cycle: Overview from Puberty to Menopause Score: {{cp.lessonAssetIdToProgress[3838].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3838].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - HPG Axis: Hormonal Control of the Ovarian Cycle Score: {{cp.lessonAssetIdToProgress[2891].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2891].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Fertilization and Zygote Formation: Definition and Processes Score: {{cp.lessonAssetIdToProgress[6102].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[6102].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Early Embryonic Development: The Morula and Blastula