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Mutagens: How the Environment Affects Mutation Rates
Mutagens: How the Environment Affects Mutation Rates
44K
Chronic Illness & Physical Disabilities: Effects on Human Development
Chronic Illness & Physical Disabilities: Effects on Human Development
13K
Female Athlete Triad: Definition & Treatment
Female Athlete Triad: Definition & Treatment
3.3K
Dehydration & Other Concerns of Water Intake in the Body
Dehydration & Other Concerns of Water Intake in the Body
9.4K
Effects of Feasting & Fasting on Cells
Effects of Feasting & Fasting on Cells
7.1K
Dietary Reference Intakes: EAR, RDA, AI & UL
Dietary Reference Intakes: EAR, RDA, AI & UL
54K
Reducing Eating Disorder Development: Warning Signs & Prevention
Reducing Eating Disorder Development: Warning Signs & Prevention
3.9K
Alcohol Metabolism: Process & Effects
Alcohol Metabolism: Process & Effects
8K
Glycogenesis, Glycogenolysis, and Gluconeogenesis
Glycogenesis, Glycogenolysis, and Gluconeogenesis
37K
Lipogenesis: Process & Function
Lipogenesis: Process & Function
20K
Abortion and Miscarriage: Methods and Causes
Abortion and Miscarriage: Methods and Causes
28K
Absorption of Nutrients to the Lymphatic System
Absorption of Nutrients to the Lymphatic System
20K
Absorption of Micronutrients and Water into the Bloodstream
Absorption of Micronutrients and Water into the Bloodstream
24K
Gastrointestinal Health & Digestive Problems
Gastrointestinal Health & Digestive Problems
7.8K
How Fiber is Digested by the Body
How Fiber is Digested by the Body
23K
How are Nutrients Transported Around the Body?
How are Nutrients Transported Around the Body?
130K
Water Balance in the Body: Healthy Intake & Output
Water Balance in the Body: Healthy Intake & Output
25K
Energy-Yielding Nutrients: Carbohydrates, Fat & Protein
Energy-Yielding Nutrients: Carbohydrates, Fat & Protein
82K
Assessing Your Nutrition, Diet & Health: How to Avoid Disease
Assessing Your Nutrition, Diet & Health: How to Avoid Disease
15K
How to Find Sources of Reliable Nutrition Information
How to Find Sources of Reliable Nutrition Information
12K
Organic vs Inorganic Nutrients: Differences & Importance
Organic vs Inorganic Nutrients: Differences & Importance
75K
What is Nutrition?
What is Nutrition?
172K
Foods to Optimize Athletic Performance Before, During & After Competition
Foods to Optimize Athletic Performance Before, During & After Competition
8K
How Energy-Containing Molecules Support Physical Activity
How Energy-Containing Molecules Support Physical Activity
7.1K
Nutrients to Support Physical Activity
Nutrients to Support Physical Activity
6.4K
Supplements & Ergogenic Aids: Effects on Performance
Supplements & Ergogenic Aids: Effects on Performance
7.1K
Nutrients and Calorie Needs in an Athlete's Training Diet
Nutrients and Calorie Needs in an Athlete's Training Diet
6.5K
Staying Well Hydrated: The Importance of Fluids During Exercise
Staying Well Hydrated: The Importance of Fluids During Exercise
5.3K
Determination of Energy Use by the Body
Determination of Energy Use by the Body
5.7K
Physiology of Adipose Tissue
Physiology of Adipose Tissue
7.3K
Factors of Childhood Obesity & the Benefits of a Balanced Diet
Factors of Childhood Obesity & the Benefits of a Balanced Diet
6.2K
Energy Balance: How the Body Uses Energy
Energy Balance: How the Body Uses Energy
15K
Fluoride: Deficiency & Toxicity Symptoms
Fluoride: Deficiency & Toxicity Symptoms
5.4K
Molybdenum: Deficiency & Toxicity Symptoms
Molybdenum: Deficiency & Toxicity Symptoms
5.4K
Manganese: Deficiency & Toxicity Symptoms
Manganese: Deficiency & Toxicity Symptoms
6.5K
Chromium: Deficiency & Toxicity Symptoms
Chromium: Deficiency & Toxicity Symptoms
4.3K
Selenium: Deficiency & Toxicity Symptoms
Selenium: Deficiency & Toxicity Symptoms
5.3K
Copper: Deficiency & Toxicity Symptoms
Copper: Deficiency & Toxicity Symptoms
7.3K
Calcium Deficiency & Toxicity Symptoms
Calcium Deficiency & Toxicity Symptoms
13K
Sulfur Deficiency & Toxicity Symptoms
Sulfur Deficiency & Toxicity Symptoms
55K
Phosphorus Deficiency & Toxicity Symptoms
Phosphorus Deficiency & Toxicity Symptoms
24K
Magnesium Deficiency & Toxicity Symptoms
Magnesium Deficiency & Toxicity Symptoms
5.7K
Zinc: Deficiency & Toxicity Symptoms
Zinc: Deficiency & Toxicity Symptoms
6K
Sodium, Potassium & Chloride: Electrolyte Deficiency & Toxicity Symptoms
Sodium, Potassium & Chloride: Electrolyte Deficiency & Toxicity Symptoms
39K
Iodine: Deficiency & Toxicity Symptoms
Iodine: Deficiency & Toxicity Symptoms
7.6K
Iron: Deficiency & Toxicity Symptoms
Iron: Deficiency & Toxicity Symptoms
7.1K
Mineral Supplements: Benefits and Risks
Mineral Supplements: Benefits and Risks
8.2K
Influences on the Absorption, Retention, & Availability of Minerals in the Body
Influences on the Absorption, Retention, & Availability of Minerals in the Body
11K
Common Health Effects Associated with Minerals
Common Health Effects Associated with Minerals
3.8K
Classification of Minerals: Major & Trace
Classification of Minerals: Major & Trace
30K
Vitamin Supplements: Benefits & Risks
Vitamin Supplements: Benefits & Risks
6.7K
Vitamin D: Fat-Soluble Vitamin Deficiency & Toxicity Symptoms
Vitamin D: Fat-Soluble Vitamin Deficiency & Toxicity Symptoms
9.1K
Vitamin E: Fat-Soluble Vitamin Deficiency & Toxicity Symptoms
Vitamin E: Fat-Soluble Vitamin Deficiency & Toxicity Symptoms
8.7K
Vitamin A: Fat-Soluble Vitamin Deficiency and Toxicity Symptoms
Vitamin A: Fat-Soluble Vitamin Deficiency and Toxicity Symptoms
11K
Vitamin K: Fat-Soluble Vitamin Deficiency & Toxicity Symptoms
Vitamin K: Fat-Soluble Vitamin Deficiency & Toxicity Symptoms
9.3K
Thiamin: Water-Soluble Vitamin Deficiency & Toxicity Symptoms
Thiamin: Water-Soluble Vitamin Deficiency & Toxicity Symptoms
14K
B12: Water-Soluble Vitamin Deficiency & Toxicity Symptoms
B12: Water-Soluble Vitamin Deficiency & Toxicity Symptoms
8.2K
Vitamin C: Water-Soluble Vitamin Deficiency & Toxicity Symptoms
Vitamin C: Water-Soluble Vitamin Deficiency & Toxicity Symptoms
13K
Riboflavin: Water-Soluble Vitamin Deficiency & Toxicity Symptoms
Riboflavin: Water-Soluble Vitamin Deficiency & Toxicity Symptoms
5.7K
Folate: Water-Soluble Vitamin Deficiency & Toxicity Symptoms
Folate: Water-Soluble Vitamin Deficiency & Toxicity Symptoms
5.1K
Niacin, B5, B6 & B7: Water-Soluble Vitamin Deficiency & Toxicity
Niacin, B5, B6 & B7: Water-Soluble Vitamin Deficiency & Toxicity
9.4K
Recommended Dietary Intakes of Lipids
Recommended Dietary Intakes of Lipids
4.7K
Foods That Are Sources of Lipids
Foods That Are Sources of Lipids
27K
Classification of Vitamins: Water-soluble & Fat-soluble
Classification of Vitamins: Water-soluble & Fat-soluble
98K
Health Effects Associated with Lipids
Health Effects Associated with Lipids
14K
Lipids: Types & Nutritional Role
Lipids: Types & Nutritional Role
15K
Lipoproteins: Classes & Functions
Lipoproteins: Classes & Functions
27K
What Are Organic Disorders? - Definition & Examples
What Are Organic Disorders? - Definition & Examples
17K
Techniques to Study the Brain and Behavior
Techniques to Study the Brain and Behavior
35K
Health Effects of the Excessive Consumption of Carbohydrates
Health Effects of the Excessive Consumption of Carbohydrates
44K
Regulation of Blood Glucose: Importance & Nutrient Conversion
Regulation of Blood Glucose: Importance & Nutrient Conversion
21K
What Are Carbohydrates? - Sources & Intake Guidelines
What Are Carbohydrates? - Sources & Intake Guidelines
15K
The Importance of Carbohydrates: Functions & Impact of Deficiency
The Importance of Carbohydrates: Functions & Impact of Deficiency
209K
How Amino Acids Form Protein
How Amino Acids Form Protein
61K
Health Effects Associated with Proteins
Health Effects Associated with Proteins
8.3K
Primary Functions of Protein in the Body
Primary Functions of Protein in the Body
128K
Protein Quality & Completeness: Types & Examples
Protein Quality & Completeness: Types & Examples
12K
Essential & Nonessential Amino Acids: Difference & Roles
Essential & Nonessential Amino Acids: Difference & Roles
124K
Protein Turnover & Balance
Protein Turnover & Balance
12K
Proteins: Food Sources & Recommended Intakes
Proteins: Food Sources & Recommended Intakes
6.4K
How Vegetarian Diets Include Protein: Plant vs. Animal Proteins
How Vegetarian Diets Include Protein: Plant vs. Animal Proteins
10K
Mental Health & Psychopathology: Definition & Dimensions
Mental Health & Psychopathology: Definition & Dimensions
36K
Health Risks Associated with Chronic Stress
Health Risks Associated with Chronic Stress
3.3K
Human Sexual Anatomy & Physiology: Major Features & Functions
Human Sexual Anatomy & Physiology: Major Features & Functions
53K
Stress: Definition and Impact on Overall Health
Stress: Definition and Impact on Overall Health
9.6K
Psychiatrists & Psychologists: Assessment & Treatment Roles
Psychiatrists & Psychologists: Assessment & Treatment Roles
4.9K
Where Does Stress Come From?
Where Does Stress Come From?
12K
General Adaptation Syndrome: Definition, Phases & Changes
General Adaptation Syndrome: Definition, Phases & Changes
79K
Coping With Stress: Techniques, Attitudes & Reducing Exposure
Coping With Stress: Techniques, Attitudes & Reducing Exposure
7.4K
How to Create a Healthy Eating Plan
How to Create a Healthy Eating Plan
11K
Biological Influences on Human Behavior: Genetics & Environment
Biological Influences on Human Behavior: Genetics & Environment
81K
What Drives Us to Eat? - Influence of Hunger & Appetite
What Drives Us to Eat? - Influence of Hunger & Appetite
27K
Healthy Diet Planning Guidelines: Nutrients & Food Groups
Healthy Diet Planning Guidelines: Nutrients & Food Groups
26K
How to Read Food Labels: Understanding Claims & Components
How to Read Food Labels: Understanding Claims & Components
10K
Calories: Definition, Purpose & Total Count
Calories: Definition, Purpose & Total Count
11K
Vegetarian & Vegan Diets: Health Benefits & Lifestyle Effects
Vegetarian & Vegan Diets: Health Benefits & Lifestyle Effects
9.5K
The American Diet: Characteristics, Food Habits & Guidelines
The American Diet: Characteristics, Food Habits & Guidelines
13K
Medical Strategies for Weight Loss: Medication and Surgery
Medical Strategies for Weight Loss: Medication and Surgery
1.7K
The Issue of Weight Management: Obesity, Risks & Weight Problems
The Issue of Weight Management: Obesity, Risks & Weight Problems
10K
The Benefits of Regular Physical Activity: Mental Health, Stress & Life Span
The Benefits of Regular Physical Activity: Mental Health, Stress & Life Span
20K
Maintaining a Healthy Weight: Strategies, Methods & Effectiveness
Maintaining a Healthy Weight: Strategies, Methods & Effectiveness
8.2K
Components of Exercise Programs: Aerobics, Strength Training & Stretching
Components of Exercise Programs: Aerobics, Strength Training & Stretching
16K
Factors Contributing to Overweight and Obesity Problems
Factors Contributing to Overweight and Obesity Problems
7K
Drug Interactions With Other Drugs & Activity Within the Body
Drug Interactions With Other Drugs & Activity Within the Body
6.5K
Risk Factors, Screening, Treatment, and Prevention of Cancer
Risk Factors, Screening, Treatment, and Prevention of Cancer
2.4K
Determining Body Fat Content: Reliable Options & Optimal Weight
Determining Body Fat Content: Reliable Options & Optimal Weight
7.8K
Workplace Safety: Definition and Precautionary Measures
Workplace Safety: Definition and Precautionary Measures
5.9K
The U.S. Health Care System: Description, Structure, Cost, Quality & Access
The U.S. Health Care System: Description, Structure, Cost, Quality & Access
44K
Your Physical Exam: Purpose & Major Components
Your Physical Exam: Purpose & Major Components
2.7K
Making Health Care Decisions: Factors, Choices & Criteria
Making Health Care Decisions: Factors, Choices & Criteria
3.2K
GRAS & GRAE: Safety & Efficacy of Over-the-Counter (OTC) Medications
GRAS & GRAE: Safety & Efficacy of Over-the-Counter (OTC) Medications
2.8K
Age-Related Changes to the Cardiovascular System: Types & Effects
Age-Related Changes to the Cardiovascular System: Types & Effects
11K
Drug Abuse: Physical Consequences and Treatment
Drug Abuse: Physical Consequences and Treatment
9.4K
Types of Drugs: Classifications & Effects
Types of Drugs: Classifications & Effects
97K
Cardiovascular Disease Risk Factors & Preventative Strategies
Cardiovascular Disease Risk Factors & Preventative Strategies
7.2K
Diagnosing and Treating Cardiovascular Disease
Diagnosing and Treating Cardiovascular Disease
4.3K
Important Respiratory Diseases: Obstructive, Restrictive & Infective
Important Respiratory Diseases: Obstructive, Restrictive & Infective
4.1K
Common Endocrine Diseases, Related Hormones & Their Effects
Common Endocrine Diseases, Related Hormones & Their Effects
11K
Different Kinds of Cardiovascular Disease: Definitions & Examples
Different Kinds of Cardiovascular Disease: Definitions & Examples
10K
Minerals in Our Food: Functions in the Body & Food Sources
Minerals in Our Food: Functions in the Body & Food Sources
41K
Immune Deficiency Diseases: Definitions & Types
Immune Deficiency Diseases: Definitions & Types
7.2K
Sexually Transmitted Infections: Types, Transmission, Symptoms & Treatments
Sexually Transmitted Infections: Types, Transmission, Symptoms & Treatments
12K
Reducing Your Risk for Sexually Transmitted Infections
Reducing Your Risk for Sexually Transmitted Infections
4.1K
Allergies and Asthma: Causes, Symptoms & Treatments
Allergies and Asthma: Causes, Symptoms & Treatments
7K
Autoimmune Diseases: Definitions & Types
Autoimmune Diseases: Definitions & Types
8.8K
Vitamins We Need: Their Importance & Sources
Vitamins We Need: Their Importance & Sources
22K
Water's Role as a Nutrient: Importance & Dietary Need
Water's Role as a Nutrient: Importance & Dietary Need
23K
Saturated, Monounsaturated & Polyunsaturated Fat: Dietary Needs
Saturated, Monounsaturated & Polyunsaturated Fat: Dietary Needs
12K
Insoluble and Soluble Fiber: Dietary Needs
Insoluble and Soluble Fiber: Dietary Needs
12K
Concerns for Food Safety Around the World
Concerns for Food Safety Around the World
3.2K
Making Healthy Nutritional Choices: Habits, Behaviors & Resources
Making Healthy Nutritional Choices: Habits, Behaviors & Resources
10K
Nutritional Myths, Facts, Risks & Benefits
Nutritional Myths, Facts, Risks & Benefits
10K
Factors that Influence Dietary Choices: Gender, Culture & Other Issues
Factors that Influence Dietary Choices: Gender, Culture & Other Issues
64K
Determining Your Nutritional Needs
Determining Your Nutritional Needs
9.1K
Smoking: Effects on Others & the Environment
Smoking: Effects on Others & the Environment
7.7K
Smoking: Long-Term Consequences
Smoking: Long-Term Consequences
5.8K
The Social and Political Issues of Tobacco Use
The Social and Political Issues of Tobacco Use
9.1K
Tobacco Use in the United States: Trends in Consumption
Tobacco Use in the United States: Trends in Consumption
2.9K
Alcohol Use in the United States: Trends in Consumption
Alcohol Use in the United States: Trends in Consumption
4.7K
Alcoholism: Causes, Symptoms, Effects & Treatment
Alcoholism: Causes, Symptoms, Effects & Treatment
16K
The Effects of Alcohol: Physiological, Behavioral & Long-Term
The Effects of Alcohol: Physiological, Behavioral & Long-Term
27K
Tobacco Use: Addiction and Short-Term Effects
Tobacco Use: Addiction and Short-Term Effects
8.9K
Major Health Problems in the United States
Major Health Problems in the United States
22K
Health & Wellness: Definition and Dimensions
Health & Wellness: Definition and Dimensions
99K
The Role of Demographics on Health: Global Perspective & Influences
The Role of Demographics on Health: Global Perspective & Influences
5.6K
Risk Behavior and Strategies for Behavioral Change: Focus, Impact & Change
Risk Behavior and Strategies for Behavioral Change: Focus, Impact & Change
12K
Lifestyle Choices and Personal Wellness: Decisions, Behavior & Prevention
Lifestyle Choices and Personal Wellness: Decisions, Behavior & Prevention
76K
Creating a Behavior Management Plan: Steps & Behavioral Changes
Creating a Behavior Management Plan: Steps & Behavioral Changes
11K
Key Issues When Planning A Pregnancy
Key Issues When Planning A Pregnancy
2K
Health & Illness of the Aging Population: Definition & Trends
Health & Illness of the Aging Population: Definition & Trends
3.2K
Aging vs. Disease: Differences & Examples
Aging vs. Disease: Differences & Examples
13K
Cross-sectional, Longitudinal & Sequential Designs: Advantages & Disadvantages
Cross-sectional, Longitudinal & Sequential Designs: Advantages & Disadvantages
143K
Thromboemboli: Definition, Causes & Treatments
Thromboemboli: Definition, Causes & Treatments
5K
Benign vs. Malignant: Definition, Characteristics & Differences
Benign vs. Malignant: Definition, Characteristics & Differences
148K
What is Neoplasia? - Definition, Types & Examples
What is Neoplasia? - Definition, Types & Examples
76K
Physiological Causes & Explanations for Mental Illness
Physiological Causes & Explanations for Mental Illness
24K
Creativity and Intelligence in Adolescence
Creativity and Intelligence in Adolescence
7.8K
Type 1 Diabetes: Risk Factors, Signs & Treatment
Type 1 Diabetes: Risk Factors, Signs & Treatment
12K
Binge Eating Disorder and Obesity: Definition, Discussion and Treatment
Binge Eating Disorder and Obesity: Definition, Discussion and Treatment
8.1K
What Are the Types of Diseases?
What Are the Types of Diseases?
25K
Disease Control & Prevention
Disease Control & Prevention
15K
The Different Routes of Infectious Disease Transmission
The Different Routes of Infectious Disease Transmission
32K
The Spread of Disease: Endemic, Epidemic & Pandemic
The Spread of Disease: Endemic, Epidemic & Pandemic
88K
The Differences Between Infection and Disease
The Differences Between Infection and Disease
54K
Progress of Disease: Infection to Recovery
Progress of Disease: Infection to Recovery
28K
Nosocomial Infections: Definition, Causes & Prevention
Nosocomial Infections: Definition, Causes & Prevention
26K
Antiretroviral Drugs: How HIV Medications Work
Antiretroviral Drugs: How HIV Medications Work
17K
Disease-Causing Agents in the Environment: Definition and Types
Disease-Causing Agents in the Environment: Definition and Types
38K
Using Indicator Bacteria to Monitor Public Water Supplies
Using Indicator Bacteria to Monitor Public Water Supplies
3.7K
Emerging Diseases Linked to Environmental Change
Emerging Diseases Linked to Environmental Change
5.1K
Strep Throat:  Cause, Symptoms & Treatments
Strep Throat: Cause, Symptoms & Treatments
16K
Pertussis: Cause & Symptoms of Whooping Cough
Pertussis: Cause & Symptoms of Whooping Cough
4.2K
Gangrene: Signs & Treatment
Gangrene: Signs & Treatment
7K
What Is a Staph Infection? - Causes, Symptoms & Treatments
What Is a Staph Infection? - Causes, Symptoms & Treatments
32K
The Integumentary System: The Dermal Layer
The Integumentary System: The Dermal Layer
12K
Substance Use, Abuse, and Dependence: Definition and Causes of Substance Disorders
Substance Use, Abuse, and Dependence: Definition and Causes of Substance Disorders
88K
What is Anorexia Nervosa? - Definition, Symptoms, Treatment and Prognosis
What is Anorexia Nervosa? - Definition, Symptoms, Treatment and Prognosis
15K
What Causes Eating Disorders? - Risk Factors and Cultural Perspectives
What Causes Eating Disorders? - Risk Factors and Cultural Perspectives
8.1K
The Five Classes of Antibodies
The Five Classes of Antibodies
53K
Granulocytes: Types and Functions
Granulocytes: Types and Functions
36K
The Lymphatic System: Definition and Fundamental Components
The Lymphatic System: Definition and Fundamental Components
19K
The Anatomical Barriers of the Immune System
The Anatomical Barriers of the Immune System
19K
What Is the Immune System? - Our Body's Defense Against Pathogens
What Is the Immune System? - Our Body's Defense Against Pathogens
30K
The Humoral Immune Response: Definition and Features
The Humoral Immune Response: Definition and Features
25K
Autoimmune Diseases and Hypersensitivity
Autoimmune Diseases and Hypersensitivity
9.8K
The Complement System: Definition and Function
The Complement System: Definition and Function
15K
What are T Cells: Creation and Function
What are T Cells: Creation and Function
16K
What Are B Cells? - Function and Types
What Are B Cells? - Function and Types
34K
What Is Adaptive Immunity? - Definition and Types
What Is Adaptive Immunity? - Definition and Types
35K
What Is Inflammation? - Definition, Causes & Symptoms
What Is Inflammation? - Definition, Causes & Symptoms
48K
Antibodies: Their Important Structure
Antibodies: Their Important Structure
15K
Antibodies: Their Function In the Immune System
Antibodies: Their Function In the Immune System
47K
Macrophages, Killer Cells & Other Cells of the Innate Immune System
Macrophages, Killer Cells & Other Cells of the Innate Immune System
22K
Tularemia: Infections Caused by Francisella tularensis
Tularemia: Infections Caused by Francisella tularensis
3.4K
Lyme Disease: Infections of Borrelia burgdorferi and Borrelia afzelii
Lyme Disease: Infections of Borrelia burgdorferi and Borrelia afzelii
3.2K
Toxic Shock Syndrome: Symptoms & Causes
Toxic Shock Syndrome: Symptoms & Causes
6.1K
Antifungal Drugs: Major Types & Functions
Antifungal Drugs: Major Types & Functions
12K
Antibiotic Effectiveness: MICs, Time- and Concentration-Dependent Antibiotics
Antibiotic Effectiveness: MICs, Time- and Concentration-Dependent Antibiotics
44K
Inhibitors of Metabolite Synthesis: How Sulfa Drugs Work
Inhibitors of Metabolite Synthesis: How Sulfa Drugs Work
25K
Inhibitors of Protein Synthesis: How Antibiotics Target the Bacterial Ribosome
Inhibitors of Protein Synthesis: How Antibiotics Target the Bacterial Ribosome
92K
Antibiotics and Antimicrobial Drugs: Selective Toxicity, Classes and Mechanisms
Antibiotics and Antimicrobial Drugs: Selective Toxicity, Classes and Mechanisms
57K
MRSA and Multi-Drug Resistant Pathogens
MRSA and Multi-Drug Resistant Pathogens
6.5K
Antiviral Drugs: Treatments for Flu & Other Common Viruses
Antiviral Drugs: Treatments for Flu & Other Common Viruses
12K
Antibiotic Resistance: Definition, Types & Problems
Antibiotic Resistance: Definition, Types & Problems
24K
Penicillin Resistance: How Penicillin-Resistant Bacteria Avoid Destruction
Penicillin Resistance: How Penicillin-Resistant Bacteria Avoid Destruction
71K
Antiparasitic Drugs: Types and Mechanisms
Antiparasitic Drugs: Types and Mechanisms
11K
Types of Antibiotics: Bactericidal vs.Bacteriostatic & Narrow Spectrum vs. Broad Spectrum
Types of Antibiotics: Bactericidal vs.Bacteriostatic & Narrow Spectrum vs. Broad Spectrum
197K
Inhibitors of Cell Wall Synthesis: Bacitracin, Vancomycin & Mycobacteria-specific Drugs
Inhibitors of Cell Wall Synthesis: Bacitracin, Vancomycin & Mycobacteria-specific Drugs
48K
Inhibitors of DNA/RNA Synthesis: How Rifamycins and Quinolones Kill Bacteria
Inhibitors of DNA/RNA Synthesis: How Rifamycins and Quinolones Kill Bacteria
39K
How Does Penicillin Work? - Discovery, Mechanism & Properties
How Does Penicillin Work? - Discovery, Mechanism & Properties
104K
Liver Cancer and Hepatitis B: Hepadnaviridae Structure, Transmission & Disease
Liver Cancer and Hepatitis B: Hepadnaviridae Structure, Transmission & Disease
6.6K
Diseases of the Poxviridae Virus Family: Smallpox, Cowpox & Monkeypox
Diseases of the Poxviridae Virus Family: Smallpox, Cowpox & Monkeypox
7.1K
What is Ringworm? - Infections Caused by Trichophyton & Microsporum Fungi
What is Ringworm? - Infections Caused by Trichophyton & Microsporum Fungi
34K
Cryptococcus neoformans and gattii: Infections & Symptoms
Cryptococcus neoformans and gattii: Infections & Symptoms
4.6K
Planes of the Human Body: Definition, Anatomy & Diagram
Planes of the Human Body: Definition, Anatomy & Diagram
141K
Anatomical Directional Terminology: Limbs, Hands & Feet
Anatomical Directional Terminology: Limbs, Hands & Feet
25K
Anatomical Directional Terminology: Anterior, Posterior and More
Anatomical Directional Terminology: Anterior, Posterior and More
92K
Anatomical Directional Terminology: Lateral, Medial & More
Anatomical Directional Terminology: Lateral, Medial & More
67K
Vasectomy: Purpose, Advantages & Disadvantages
Vasectomy: Purpose, Advantages & Disadvantages
17K
Steroids: Structure & Function
Steroids: Structure & Function
140K
The Germ Theory of Disease: Definition & Louis Pasteur
The Germ Theory of Disease: Definition & Louis Pasteur
76K
How Muscular Contraction Causes Articulation: Definition & Types
How Muscular Contraction Causes Articulation: Definition & Types
13K
Hormones of the Anterior Pituitary Gland: Names & Functions
Hormones of the Anterior Pituitary Gland: Names & Functions
214K
What is a C-Section? - Procedure, Types & Delivery
What is a C-Section? - Procedure, Types & Delivery
28K
The Three Stages of Labor: Dilation, Expulsion & Placental
The Three Stages of Labor: Dilation, Expulsion & Placental
89K
Fetal Dystocia: Normal and Abnormal Fetal Positions Prior to Childbirth
Fetal Dystocia: Normal and Abnormal Fetal Positions Prior to Childbirth
30K
Prenatal Stages and Development: Germinal, Embryonic & Fetal Period
Prenatal Stages and Development: Germinal, Embryonic & Fetal Period
365K
Prenatal Stages of Brain Development
Prenatal Stages of Brain Development
55K
Sexual Development and Maturation of the Adolescent
Sexual Development and Maturation of the Adolescent
57K
Bones of the Arm and Hand: Anatomy and Functions
Bones of the Arm and Hand: Anatomy and Functions
22K
The Skeletal System: Function and Terms
The Skeletal System: Function and Terms
58K
Bones of the Pelvis: Definition and Function
Bones of the Pelvis: Definition and Function
44K
Bones of the Face: Names, Function & Location
Bones of the Face: Names, Function & Location
33K
Bones of the Vertebral Column and Ribs: Definition and Function
Bones of the Vertebral Column and Ribs: Definition and Function
34K
Major Bones of the Skull: Names and Location
Major Bones of the Skull: Names and Location
75K
Bones of the Leg and Foot: Names, Anatomy & Functions
Bones of the Leg and Foot: Names, Anatomy & Functions
56K
Types of Joint Movement & Tissue Structure and Function
Types of Joint Movement & Tissue Structure and Function
56K
Bones of the Shoulder: Anatomy and Functions
Bones of the Shoulder: Anatomy and Functions
10K
Joints: Structure and Functions
Joints: Structure and Functions
49K
What is the Glomerular Filtration Rate? - Definition, Function & Terms
What is the Glomerular Filtration Rate? - Definition, Function & Terms
91K
Rectum, Functions of the Large Intestine & Water Absorption
Rectum, Functions of the Large Intestine & Water Absorption
118K
Movement Through the Small Intestine: Peristalsis, Segmentation & Pendular Movement
Movement Through the Small Intestine: Peristalsis, Segmentation & Pendular Movement
156K
Functions of Red Blood Cells, White Blood Cells & Platelets
Functions of Red Blood Cells, White Blood Cells & Platelets
615K
Adipose Tissue and Loose Connective Tissue: Functions and Structures
Adipose Tissue and Loose Connective Tissue: Functions and Structures
45K
Bone Growth & Development Factors: Endochondral Ossification
Bone Growth & Development Factors: Endochondral Ossification
140K
Fibrous Connective Tissue: Function & Types
Fibrous Connective Tissue: Function & Types
74K
Anatomy of a Bone: Parts, Marrow & Types
Anatomy of a Bone: Parts, Marrow & Types
66K
Bone Tissue: Functions and Types
Bone Tissue: Functions and Types
46K
Small Intestine: Nutrient Absorption and Role In Digestion
Small Intestine: Nutrient Absorption and Role In Digestion
200K
The Gallbladder & Liver: Function & Role in Digestion
The Gallbladder & Liver: Function & Role in Digestion
192K
Fertilization: Oocyte Activation & Cell Cleavage
Fertilization: Oocyte Activation & Cell Cleavage
19K
Hip Muscles: Anatomy, Support & Movement
Hip Muscles: Anatomy, Support & Movement
18K
Isometric and Isotonic Contraction: Definition and Examples
Isometric and Isotonic Contraction: Definition and Examples
190K
Skeletal Muscle Fibers: Types and Functions
Skeletal Muscle Fibers: Types and Functions
25K
Muscles of the Vertebral Column: Support & Movement
Muscles of the Vertebral Column: Support & Movement
44K
Skeletal Muscle Organization: Connective Tissue and Layers
Skeletal Muscle Organization: Connective Tissue and Layers
59K
Muscular Contraction: Cross-Bridge Formation
Muscular Contraction: Cross-Bridge Formation
84K
Thigh Muscles: Anatomy, Support & Movement
Thigh Muscles: Anatomy, Support & Movement
43K
How Muscle Levers Affect Muscle Efficiency
How Muscle Levers Affect Muscle Efficiency
33K
Major Skeletal Muscle Functions
Major Skeletal Muscle Functions
121K
Excitation-Contraction Coupling & Muscular Contraction Regulation
Excitation-Contraction Coupling & Muscular Contraction Regulation
17K
How Motor Unit Summation Develops Muscle Tension
How Motor Unit Summation Develops Muscle Tension
33K
Muscle Twitch, Wave Summation & Muscle Tension
Muscle Twitch, Wave Summation & Muscle Tension
98K
Forearm Muscles: Anatomy, Support & Movement
Forearm Muscles: Anatomy, Support & Movement
42K
Axial Muscles: Trunk Muscles Anatomy & Support
Axial Muscles: Trunk Muscles Anatomy & Support
22K
Shoulder Muscles: Anatomy, Support & Movement
Shoulder Muscles: Anatomy, Support & Movement
81K
Muscles of the Head and Neck: Anatomy, Motion & Support
Muscles of the Head and Neck: Anatomy, Motion & Support
41K
Length-Tension Relationship in Skeletal Muscle
Length-Tension Relationship in Skeletal Muscle
124K
The Neuromuscular Junction: Function, Structure & Physiology
The Neuromuscular Junction: Function, Structure & Physiology
184K
Types of Muscle Tissue: Skeletal, Cardiac & Smooth
Types of Muscle Tissue: Skeletal, Cardiac & Smooth
99K
Muscle Origin and Insertion: Definition and Actions
Muscle Origin and Insertion: Definition and Actions
504K
The Sarcomere and Sliding Filaments in Muscular Contraction: Definition and Structures
The Sarcomere and Sliding Filaments in Muscular Contraction: Definition and Structures
82K
Leg Muscles: Anatomy, Support & Movement
Leg Muscles: Anatomy, Support & Movement
29K
Arm Muscles: Anatomy, Support & Movement
Arm Muscles: Anatomy, Support & Movement
20K
Third Trimester Fetal Development
Third Trimester Fetal Development
8K
Second Trimester Fetal Development
Second Trimester Fetal Development
9.3K
Fertilization and Zygote Formation: Definition and Processes
Fertilization and Zygote Formation: Definition and Processes
116K
Fetal Development in the First Trimester: Stages & Timeline
Fetal Development in the First Trimester: Stages & Timeline
27K
Anatomy of the Throat and Esophagus
Anatomy of the Throat and Esophagus
149K
What is the Small Intestine? - Anatomy and Functions
What is the Small Intestine? - Anatomy and Functions
88K
Protein Digestion and Absorption Process
Protein Digestion and Absorption Process
438K
Anatomy and Physiology of the Mouth
Anatomy and Physiology of the Mouth
39K
Anatomy and Physiology of the Stomach and Autonomic Nervous System Controls
Anatomy and Physiology of the Stomach and Autonomic Nervous System Controls
32K
Carbohydrate Digestion and Absorption: Process & End Products
Carbohydrate Digestion and Absorption: Process & End Products
218K
Physiology of the Stomach and Gastric Juices
Physiology of the Stomach and Gastric Juices
108K
Lipids Digestion and Absorption
Lipids Digestion and Absorption
322K
What Is the Pancreas? - Function, Enzymes & Role in Digestion
What Is the Pancreas? - Function, Enzymes & Role in Digestion
189K
Anatomy and Physiology of the Large Intestine
Anatomy and Physiology of the Large Intestine
49K
Gas Transport: Effect of Temperature, pH & Metabolism
Gas Transport: Effect of Temperature, pH & Metabolism
34K
Rh Blood Group, Rh Factor & Erythroblastosis Fetalis
Rh Blood Group, Rh Factor & Erythroblastosis Fetalis
97K
Gross Anatomy of the Urinary System
Gross Anatomy of the Urinary System
46K
How the Kidneys Regulate Water Balance
How the Kidneys Regulate Water Balance
67K
Renin Angiotensin Aldosterone System (RAAS): Pathway, Functions & Terms
Renin Angiotensin Aldosterone System (RAAS): Pathway, Functions & Terms
334K
The Kidney: Major Divisions & Structures
The Kidney: Major Divisions & Structures
25K
Blood Supply of the Kidneys
Blood Supply of the Kidneys
53K
How Kidney and Metabolic Disease Affect Kidney Function
How Kidney and Metabolic Disease Affect Kidney Function
7.8K
The Nephron: The Glomerulus's Major Structures and Functions
The Nephron: The Glomerulus's Major Structures and Functions
132K
The Renal Tubule: Definition, Function & Terms
The Renal Tubule: Definition, Function & Terms
161K
Supportive Structures of the Nephron: Functions and Definitions
Supportive Structures of the Nephron: Functions and Definitions
19K
How the Kidneys Regulate Acid Base Balance
How the Kidneys Regulate Acid Base Balance
122K
Support