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ILTS Science - Environmental Science: Test Practice and Study Guide

Course Summary

Let us help you boost your understanding of the environmental science topics, including climate change, the electromagnetic spectrum and the systems of the body, that you'll find on the ILTS Science: Environmental Science content area test. The video lessons and quizzes in this course can be used to help you prepare for the test and get the highest score you can.
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21 Chapters in ILTS Science - Environmental Science: Test Practice and Study Guide

21 chapters in ILTS Science - Environmental Science: Test Practice and Study Guide

Ch 1. ILTS Environmental Science: Accepted Practices of Science {{cp.topicAssetIdToProgress[12421].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Regulation of Gene Expression: Transcriptional Repression and Induction Score: {{cp.lessonAssetIdToProgress[2566].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2566].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Mendel's First Law: The Law of Segregation Score: {{cp.lessonAssetIdToProgress[396].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[396].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Application of Mendel's First Law Score: {{cp.lessonAssetIdToProgress[397].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[397].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Mendel's Second Law: The Law of Independent Assortment Score: {{cp.lessonAssetIdToProgress[398].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[398].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Application of Mendel's Second Law Score: {{cp.lessonAssetIdToProgress[399].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[399].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Exceptions to Simple Dominance: Codominance and Incomplete Dominance Score: {{cp.lessonAssetIdToProgress[665].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[665].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Exceptions to Independent Assortment: Sex Linked and Sex Limited Traits Score: {{cp.lessonAssetIdToProgress[666].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[666].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Speciation: Postzygotic Barriers Score: {{cp.lessonAssetIdToProgress[430].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[430].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Speciation: Prezygotic Barriers Score: {{cp.lessonAssetIdToProgress[429].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[429].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Speciation: Allopatric and Sympatric Speciation Score: {{cp.lessonAssetIdToProgress[428].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[428].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Natural Selection and Adaptation Score: {{cp.lessonAssetIdToProgress[425].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[425].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Types of Natural Selection Score: {{cp.lessonAssetIdToProgress[427].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[427].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - Hardy Weinberg Equilibrium II: The Equation Score: {{cp.lessonAssetIdToProgress[1180].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1180].bestScoreQuestions}}  Take Quiz Optional
Lesson 14 - Hardy Weinberg Equilibrium III: Evolutionary Agents Score: {{cp.lessonAssetIdToProgress[423].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[423].bestScoreQuestions}}  Take Quiz Optional
Lesson 15 - Hardy Weinberg Equilibrium I: Overview Score: {{cp.lessonAssetIdToProgress[421].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[421].bestScoreQuestions}}  Take Quiz Optional
Lesson 16 - Theory of Evolution Score: {{cp.lessonAssetIdToProgress[419].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[419].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Skeletal System and Muscular System Score: {{cp.lessonAssetIdToProgress[372].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[372].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Gas Exchange in the Human Respiratory System Score: {{cp.lessonAssetIdToProgress[373].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[373].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Circulatory System I: Types of Circulatory Systems Score: {{cp.lessonAssetIdToProgress[374].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[374].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Circulatory System II: The Human Vascular System Score: {{cp.lessonAssetIdToProgress[375].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[375].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Circulatory System III: The Heart Score: {{cp.lessonAssetIdToProgress[376].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[376].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Circulatory System IV: Red Blood Cells Score: {{cp.lessonAssetIdToProgress[1183].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1183].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Circulatory System V: Hemoglobin Score: {{cp.lessonAssetIdToProgress[682].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[682].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Digestive System I: The Upper Gastrointestinal Tract Score: {{cp.lessonAssetIdToProgress[377].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[377].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Digestive System II: The Lower Gastrointestinal Tract Score: {{cp.lessonAssetIdToProgress[378].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[378].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Excretory System Score: {{cp.lessonAssetIdToProgress[379].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[379].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - The Central and Peripheral Nervous Systems Score: {{cp.lessonAssetIdToProgress[366].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[366].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - The Sympathetic and Parasympathetic Nervous Systems Score: {{cp.lessonAssetIdToProgress[368].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[368].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - Functions of the Nervous System Score: {{cp.lessonAssetIdToProgress[1299].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1299].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Multicellular Organisms, Tissues and Epithelium Score: {{cp.lessonAssetIdToProgress[1178].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1178].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Types of Connective Tissue Score: {{cp.lessonAssetIdToProgress[1179].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1179].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Pathogens: Antibiotic Resistance and Virulence Score: {{cp.lessonAssetIdToProgress[2028].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2028].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Acquired Immunity: T Cells, B Cells and Antibodies Score: {{cp.lessonAssetIdToProgress[381].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[381].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Flu Viruses, HIV and Immune System Evasion Score: {{cp.lessonAssetIdToProgress[2027].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2027].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - The Structure and Function of Neurons Score: {{cp.lessonAssetIdToProgress[364].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[364].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Brain Structures and Functions Part I Score: {{cp.lessonAssetIdToProgress[369].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[369].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - The Cerebral Cortex: Brain Structures and Functions Part II Score: {{cp.lessonAssetIdToProgress[370].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[370].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Innate Immunity: Inflammation, Neutrophils & Natural Killer Cells Score: {{cp.lessonAssetIdToProgress[380].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[380].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Homeostasis and Temperature Regulation in Humans Score: {{cp.lessonAssetIdToProgress[382].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[382].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Homeostasis of Glucose Levels: Hormonal Control and Diabetes Score: {{cp.lessonAssetIdToProgress[383].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[383].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Antibiotics and Vaccines Score: {{cp.lessonAssetIdToProgress[1719].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1719].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Biomes: Tundra, Taiga, Temperate Grassland, and Coastlines Score: {{cp.lessonAssetIdToProgress[2367].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2367].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Biomes: Desert, Tropical Rainforest, Savanna, Coral Reefs & More Score: {{cp.lessonAssetIdToProgress[415].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[415].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Ecosystems, Habitats and Ecological Niches Score: {{cp.lessonAssetIdToProgress[410].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[410].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Conservation Biology, Habitat Fragmentation, and Metapopulations Score: {{cp.lessonAssetIdToProgress[2369].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2369].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Ecological Succession: From Pioneer to Climax Communities Score: {{cp.lessonAssetIdToProgress[416].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[416].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Populations: Density, Survivorship and Life Histories Score: {{cp.lessonAssetIdToProgress[2178].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2178].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Dispersal, Colonization, and Island Biogeography Score: {{cp.lessonAssetIdToProgress[417].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[417].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Symbiotic Relationships: Mutualism, Commensalism & Parasitism Score: {{cp.lessonAssetIdToProgress[413].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[413].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Carrying Capacity, Migration & Dispersion Score: {{cp.lessonAssetIdToProgress[411].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[411].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Interspecific Competition, Competitive Exclusion & Niche Differentiation Score: {{cp.lessonAssetIdToProgress[2177].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2177].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Food Chains, Trophic Levels and Energy Flow in an Ecosystem Score: {{cp.lessonAssetIdToProgress[414].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[414].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - The Environment, Levels of Ecology and Ecosystems Score: {{cp.lessonAssetIdToProgress[405].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[405].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - Predator/Prey Interactions, Camouflage, Mimicry & Warning Coloration Score: {{cp.lessonAssetIdToProgress[2175].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2175].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - First Law of Thermodynamics: Law of Conservation of Energy Score: {{cp.lessonAssetIdToProgress[2544].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2544].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Second Law of Thermodynamics: Entropy and Systems Score: {{cp.lessonAssetIdToProgress[2546].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2546].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Changes in Heat and Energy Diagrams Score: {{cp.lessonAssetIdToProgress[2549].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2549].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - How to Calculate Specific Heat Capacity for Different Substances Score: {{cp.lessonAssetIdToProgress[2548].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2548].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Energy and Life: The Transformation of Energy in Living Organisms Score: {{cp.lessonAssetIdToProgress[2550].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2550].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - What is Thermal Energy? - Definition & Examples Score: {{cp.lessonAssetIdToProgress[2539].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2539].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - What is Chemical Energy? - Definition & Examples Score: {{cp.lessonAssetIdToProgress[2541].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2541].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - What is Radiant Energy? - Definition & Examples Score: {{cp.lessonAssetIdToProgress[2540].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2540].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - What is Electrical Energy? - Definition & Examples Score: {{cp.lessonAssetIdToProgress[2542].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2542].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - What is Mechanical Energy? - Definition & Examples Score: {{cp.lessonAssetIdToProgress[2538].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2538].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - What is Nuclear Energy? - Definition & Examples Score: {{cp.lessonAssetIdToProgress[2543].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2543].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Kinetic Energy to Potential Energy: Relationship in Different Energy Types Score: {{cp.lessonAssetIdToProgress[2545].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2545].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - What is Energy? - Definition and Significance in Nature Score: {{cp.lessonAssetIdToProgress[2537].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2537].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - States of Matter: Solids, Liquids, Gases, & Plasma Score: {{cp.lessonAssetIdToProgress[5362].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5362].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Common Chemical Reactions and Energy Change Score: {{cp.lessonAssetIdToProgress[5364].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5364].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Phase Change: Evaporation, Condensation, Freezing, Melting, Sublimation & Deposition Score: {{cp.lessonAssetIdToProgress[5363].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5363].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Endothermic and Exothermic Reactions Score: {{cp.lessonAssetIdToProgress[5365].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5365].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Nuclear Reaction: Definition & Examples Score: {{cp.lessonAssetIdToProgress[3881].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3881].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Covalent Bonding and Electron Shells: Definitions, Relationship & the Octet Rule Score: {{cp.lessonAssetIdToProgress[3802].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3802].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Ionic Bonds: Definitions and Examples Score: {{cp.lessonAssetIdToProgress[3800].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3800].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Using Atoms and Ions to Determine Molecular Formulas Score: {{cp.lessonAssetIdToProgress[3220].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3220].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Polar and Nonpolar Covalent Bonds: Definitions and Examples Score: {{cp.lessonAssetIdToProgress[3801].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3801].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - How Compounds and Molecules Are Built From Elements Score: {{cp.lessonAssetIdToProgress[3219].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3219].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - What Are Elements? Score: {{cp.lessonAssetIdToProgress[3218].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3218].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - The Kinetic Molecular Theory: Properties of Solids and Liquids Score: {{cp.lessonAssetIdToProgress[1645].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1645].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - What is Acceleration? - Definition and Formula Score: {{cp.lessonAssetIdToProgress[2553].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2553].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Newton's Third Law of Motion: Examples of the Relationship Between Two Forces Score: {{cp.lessonAssetIdToProgress[2557].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2557].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Implications of Mechanics on Objects Score: {{cp.lessonAssetIdToProgress[2554].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2554].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Speed and Velocity: Concepts and Formulas Score: {{cp.lessonAssetIdToProgress[2552].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2552].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Newton's Laws and Weight, Mass & Gravity Score: {{cp.lessonAssetIdToProgress[2558].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2558].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Newton's Second Law of Motion: The Relationship Between Force and Acceleration Score: {{cp.lessonAssetIdToProgress[2556].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2556].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Newton's First Law of Motion: Examples of the Effect of Force on Motion Score: {{cp.lessonAssetIdToProgress[2555].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2555].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Wave Parameters: Wavelength, Amplitude, Period, Frequency & Speed Score: {{cp.lessonAssetIdToProgress[5506].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5506].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - The 7 Major Regions of the Electromagnetic Spectrum Score: {{cp.lessonAssetIdToProgress[6836].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[6836].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Resonance: Definition & Transmission of Waves Score: {{cp.lessonAssetIdToProgress[4916].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4916].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Refraction & Dispersion: Definition, Snell's Law & Index of Refraction Score: {{cp.lessonAssetIdToProgress[4919].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4919].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Wave-Particle Duality: Concept, Explanation & Examples Score: {{cp.lessonAssetIdToProgress[4923].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4923].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Constructive and Destructive Interference Score: {{cp.lessonAssetIdToProgress[4921].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4921].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Diffraction: Relation to Sound & Light and Effects of Wavelength Score: {{cp.lessonAssetIdToProgress[4920].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4920].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Transparent and Opaque Materials in Electromagnetic Waves Score: {{cp.lessonAssetIdToProgress[4917].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4917].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Diffuse Reflection: Definition, Examples & Surfaces Score: {{cp.lessonAssetIdToProgress[6857].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[6857].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Color: White Light, Reflection & Absorption Score: {{cp.lessonAssetIdToProgress[4918].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4918].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - The Nature of Light: Origin, Spectrum & Color Frequency Score: {{cp.lessonAssetIdToProgress[4914].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4914].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Electromagnetic Waves: Definition, Sources & Properties Score: {{cp.lessonAssetIdToProgress[4913].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4913].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - Reflection: Angle of Incidence and Curved Surfaces Score: {{cp.lessonAssetIdToProgress[4915].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4915].bestScoreQuestions}}  Take Quiz Optional
Lesson 14 - What is Sound? - Definition and Factors Affecting the Speed of Sound Score: {{cp.lessonAssetIdToProgress[4912].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4912].bestScoreQuestions}}  Take Quiz Optional
Lesson 15 - The Doppler Effect: Definition, Examples & Applications Score: {{cp.lessonAssetIdToProgress[4922].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4922].bestScoreQuestions}}  Take Quiz Optional
Lesson 16 - Pitch and Volume in Sound Waves Score: {{cp.lessonAssetIdToProgress[5494].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5494].bestScoreQuestions}}  Take Quiz Optional
Lesson 17 - Vibrations and Waves: Energy and Motion Score: {{cp.lessonAssetIdToProgress[4910].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4910].bestScoreQuestions}}  Take Quiz Optional
Lesson 18 - Transverse & Longitudinal Waves: Definition & Examples Score: {{cp.lessonAssetIdToProgress[4911].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4911].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - What is Electric Power? Score: {{cp.lessonAssetIdToProgress[3978].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3978].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Electric Circuit Fundamentals: Components & Types Score: {{cp.lessonAssetIdToProgress[3977].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3977].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Ohm's Law: Definition & Relationship Between Voltage, Current & Resistance Score: {{cp.lessonAssetIdToProgress[3976].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3976].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Electrical Resistance: Definition, Unit & Variables Score: {{cp.lessonAssetIdToProgress[3975].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3975].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Coulomb's Law: Variables Affecting the Force Between Two Charged Particles Score: {{cp.lessonAssetIdToProgress[3970].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3970].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - What is Electric Current? - Definition, Unit & Types Score: {{cp.lessonAssetIdToProgress[3974].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3974].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Insulators and Conductors: Examples, Definitions & Qualities Score: {{cp.lessonAssetIdToProgress[3972].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3972].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Voltage Sources: Energy Conversion and Examples Score: {{cp.lessonAssetIdToProgress[3973].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3973].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Electric Potential: Charge Collections and Volt Unit Score: {{cp.lessonAssetIdToProgress[3971].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3971].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Electric Force Fields and the Significance of Arrow Direction & Spacing Score: {{cp.lessonAssetIdToProgress[3969].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3969].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Electric Charge and Force: Definition, Repulsion & Attraction Score: {{cp.lessonAssetIdToProgress[3968].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3968].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Cycles of Matter: The Nitrogen Cycle and the Carbon Cycle Score: {{cp.lessonAssetIdToProgress[2525].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2525].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Temperature, Clouds, Wind & Humidity on the Atmospheric Cycle Score: {{cp.lessonAssetIdToProgress[2521].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2521].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Natural Factors That Determine a Region's Climate Score: {{cp.lessonAssetIdToProgress[2522].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2522].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Global Warming: Atmospheric Causes and Effect on Climate Score: {{cp.lessonAssetIdToProgress[2523].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2523].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - The Dynamic Earth: Internal & External Forces that Shape Earth's Surface Score: {{cp.lessonAssetIdToProgress[2520].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2520].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Effect of Erosion and Deposition on Landforms Score: {{cp.lessonAssetIdToProgress[2526].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2526].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - How a Landform Diagram Describes the Geological Progression of a Landscape Score: {{cp.lessonAssetIdToProgress[2527].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2527].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Evidence for the Mechanism of Continental Drift Score: {{cp.lessonAssetIdToProgress[2531].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2531].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Alfred Wegener's Theory of Continental Drift Score: {{cp.lessonAssetIdToProgress[2530].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2530].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Plate Tectonics: A Unified Theory for Change of the Earth's Surface Score: {{cp.lessonAssetIdToProgress[2532].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2532].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Causes of Tectonic Plate Movement Score: {{cp.lessonAssetIdToProgress[2533].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2533].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Plate Boundaries: Convergent, Divergent, and Transform Boundaries Score: {{cp.lessonAssetIdToProgress[2534].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2534].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - The Water Cycle: Precipitation, Condensation, and Evaporation Score: {{cp.lessonAssetIdToProgress[2524].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2524].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Rock Cycle: Igneous, Sedimentary, and Metamorphic Rocks Score: {{cp.lessonAssetIdToProgress[2529].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2529].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Earthquakes and Volcanoes: Evidence of Earth's Inner Layers Score: {{cp.lessonAssetIdToProgress[2528].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2528].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Structure of the Sun Score: {{cp.lessonAssetIdToProgress[3200].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3200].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Life Cycle of Black Holes Score: {{cp.lessonAssetIdToProgress[2962].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2962].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Asteroids, Meteorites & Comets: Definitions and Characteristics Score: {{cp.lessonAssetIdToProgress[2969].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2969].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Types of Telescopes: Radio, Reflecting & Refracting Telescopes Score: {{cp.lessonAssetIdToProgress[2956].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2956].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Evidence for the Big Bang Theory: Background Radiation, Red-Shift and Expansion Score: {{cp.lessonAssetIdToProgress[2954].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2954].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Formation of the Moon: Theories Score: {{cp.lessonAssetIdToProgress[2965].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2965].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Planetary Predictors of Extraterrestrial Life Score: {{cp.lessonAssetIdToProgress[2966].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2966].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Outer Planets of the Solar System: Jupiter, Saturn, Uranus, Neptune Score: {{cp.lessonAssetIdToProgress[2967].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2967].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Star Formation: Main Sequence, Dwarf & Giant Stars Score: {{cp.lessonAssetIdToProgress[2955].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2955].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Dwarf Planets of the Solar System: Pluto, Eris, Haumea & Ceres Score: {{cp.lessonAssetIdToProgress[2968].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2968].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Formation of the Earth: Theories Score: {{cp.lessonAssetIdToProgress[2964].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2964].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Inner Planets of the Solar System: Mercury, Venus, Earth & Mars Score: {{cp.lessonAssetIdToProgress[2963].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2963].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - Stages of the Sun's Life Cycle Score: {{cp.lessonAssetIdToProgress[2959].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2959].bestScoreQuestions}}  Take Quiz Optional
Lesson 14 - Galaxy Formation: Spiral, Elliptical & Irregular Galaxies Score: {{cp.lessonAssetIdToProgress[2957].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2957].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Environmental Ethics & Human Values: Definition & Impact on Environmental Problems Score: {{cp.lessonAssetIdToProgress[11463].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11463].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Environmental Worldviews: Western & Deep Ecology Score: {{cp.lessonAssetIdToProgress[11464].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11464].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - What is Environmental Justice? - Definition, Principles, Examples & Issues Score: {{cp.lessonAssetIdToProgress[11465].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11465].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Environmental Planning & Decision Making: Definition & Components Score: {{cp.lessonAssetIdToProgress[11466].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11466].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - What is Environmental Legislation? - Laws, Regulations & Timeline Score: {{cp.lessonAssetIdToProgress[11467].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11467].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - What is an Environmental Impact Statement? - Definition, Requirements & Example Score: {{cp.lessonAssetIdToProgress[11468].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11468].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Environmental Full Cost Accounting: Definition & Example Score: {{cp.lessonAssetIdToProgress[11469].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11469].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Economics, Natural Capital & the Environment Score: {{cp.lessonAssetIdToProgress[11470].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11470].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - National Income Accounts and The Environment: Definitions & Limitations Score: {{cp.lessonAssetIdToProgress[11471].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11471].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - The Economics of Pollution: Marginal Cost of Pollution & Optimum Amount of Pollution Score: {{cp.lessonAssetIdToProgress[11472].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11472].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Incentive-Based Regulatory Approaches: Environmental Taxes & Tradable Permits Score: {{cp.lessonAssetIdToProgress[11473].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11473].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - World Trade Rules & Environmental Policies Score: {{cp.lessonAssetIdToProgress[11474].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11474].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - Future Environmental Concerns: Population, Food Supply, Energy & Pollution Score: {{cp.lessonAssetIdToProgress[11475].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11475].bestScoreQuestions}}  Take Quiz Optional
Lesson 14 - Biomass for Renewable Energy: Pros and Cons Score: {{cp.lessonAssetIdToProgress[9623].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[9623].bestScoreQuestions}}  Take Quiz Optional
Lesson 15 - Energy Conservation and Energy Efficiency: Examples and Differences Score: {{cp.lessonAssetIdToProgress[9626].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[9626].bestScoreQuestions}}  Take Quiz Optional
Lesson 16 - Conserving Energy at Home: How to Be More Energy Efficient Score: {{cp.lessonAssetIdToProgress[9627].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[9627].bestScoreQuestions}}  Take Quiz Optional
Lesson 17 - Urban Population Growth and Compact Development Score: {{cp.lessonAssetIdToProgress[10348].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[10348].bestScoreQuestions}}  Take Quiz Optional

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Practice Final Exam
Practice Chapter Exams
Ch. 2:  ILTS Environmental Science: Cell Structure and Function
Chapter too short for exam
Ch. 18:  ILTS Environmental Science: Energy Flow in Natural Ecosystems
Chapter too short for exam
Ch. 21:  ILTS Environmental Science: Illinois, United States and World Environmental History
Chapter too short for exam
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