BIOCHEMISTRY UNIT

• General Biochemistry Review
• Crash Course: That’s Why Carbon is a Tramp (Video)
• Crash Course: Water – Liquid Awesome! (Video)
• Hydrogen bonds (interactive)
• Elements and Polarity (interactive)
• Amino Acids & Proteins
• Biomolecules: The Carbohydrates
• Biomolecules: The Proteins
• Biomolecules: The Lipids
• Macromolecules of Life (review)
• Biomolecules: You are what you eat (Video)
• Lipid Structure (Video)
• Protein Folding (interactive)
• Interactive Cell Membrane
• Cell membranes and Detergent?
• Construction of the Cell Membrane
• Cell Transport Tutorial
• Inner Life of a Cell (Video)
• Crash Course: Cell Transport (Video)
• Voyage Inside the Cell (Video)
• Inside the Cell (Video)
• Ins and Outs of Symbiosis (Cell origins Video)
• Origins: Let’s Make A Microbe!
• Origins (Crash Course)
• The Evolution of Cells (Article)
• Origins: Where did we come from? (Full NOVA episode + extras)
• First Life with David Attenborough. (full episode)

CELL METABOLISM

• Metabolism Overview
• Anabolism and Catabolism Video
• Enzyme Activity Tutorial
• Enzymes and Activation Energy
• Enzyme Inhibition Tutorial
• Enzymes: Nature’s Power Tools (Video)
• An Overview of Cell Metabolism (Video)
• Step By Step Glycolysis
• Glycolysis Overview With Enzymes
• Glycolysis: The Reactions
• Clear, Simple Summary image of Glycolysis
• Glycolysis Matching Game for practice
• Step By Step Krebs’ Cycle
• Krebs Cycle Overview with Enzymes
• Krebs Cycle: The Reactions
• Animation: Krebs’ Cycle Step by Step, with Enzymes (Flash)
• A fantastic Krebs Game – Test yourself!
• Another great Krebs (Citric Acid) Game to try
• Krebs’ Cycle Tutorial
• Oxidative Phosphorylation Tutorial
• How Glycolysis Works (Animation)
• How the Krebs’ Cycle Works (Animation)
• How NAD+ Works (Animation)
• Glycolysis (Video)
• Krebs or Citric Acid Cycle (Video)
• Slower paced Videos for Glycolysis and Krebs Cycle
• All 3 processes of Cell Metabolism (Video)
• ATP & Respiration Crash Course (Video)
• Gluconeogenesis Tutorial

MOLECULAR GENETICS UNIT

• DNA structure (interactive)
• DNA Structure (video)
• What is DNA? (Video)
• What is a Gene? (Video)
• Overview of the History of DNA
• The Discovery of DNA Structure (TedED)
• The Secret of Photo 51 (Full NOVA episode)
• Rosalind Franklin, DNA’s unsung hero
• DNA Replication Tutorial
• DNA Replication: En Espanol!
• Crash Course: DNA Replication (Video)
• DNA Transcription & Translation (Video)
• Transcription (Video)
• Translation (Video)
• Transcribe & Translate a Gene interactive
• Central Dogma Sing Along (yep, it’s a thing)
• Mutations (Video)
• Another Mutations Video
• And one more Mutations Video!
• What happens when DNA is damaged? (TED Ed)
• PCR: Polymerase Chain Reaction (Video)
• Science Show: Glowing Rats & Extreme Genetic Engineering (Video)
• NOVA: Cracking Your Genetic Code (Video)
• Learn Genetics: University of Utah – Great site!
• Genetics and Evolution: Phylogenetic Tree of Life interactive
• NOVA Hotscience Interactives (try some!)
• Genetically Modified Food Crops assignment link
• Virtual Cell You Tube Channel has great animations for many topics

HOMEOSTASIS UNIT

• Crash Course: Great glands – your endocrine system. (Video)
• Endocrine Glands (Video)
• Endocrine System Interactive Diagram
• Endocrinology overview – excellent, thorough overview.
• Temperature Homeostasis
• Thermoregulation in Animals (Video)
• Fluid Balance: The function of The Nephron (interactive)
• Fluid Balance: Renin-Angiotensin-Aldosterone (video)
• Crash Course: Urinary System pt1  Urinary System pt 2 (Video)
• Crash Course: Caffeine (Video)
• Science Show: Caffeine (Video)
• How Caffeine Works (Video)
• Glucose Homeostasis
• General Metabolism: Thyroid Gland (interactive)
• Mechanism of Thyroxine Action (Animation)
• How Epinephrine Works (Animation)
• How Steroid Hormones Work (Animation)
• FSH & LH in both female and male bodies
• Crash Course: How Gonads Go (Video)
• Ovulation and the Menstrual Cycle (Video)
• Reproductive Hormones: Spermatogenesis (Animation)
• Reproductive Hormones: Ovarian Cycle Tutorial
• The Great Sperm Race (Documentary)
• Stress: The Silent Killer (Documentary)
• Major Hormones – a summary table of targets & actions
• Neuroscience for Kids
• Crash Course: Nervous System (Video)
• Links for the lesson on Function Physiology & Anatomy of the Nervous system are below:
• Nerve Conduction – General overview and Neurons
• Na+ K+ Pump
• Action Potential along a neuron
• Action potential – Nerve Impulse (simplified)
• Action Potential in detail (requires download)
• The Synapse
• Synapse (requires download)
• Brain Components
• Innerbody – Interactive Anatomy of the Peripheral Nervous System
• Various Nervous System interactive tutorials
• Sympathetic vs Parasympathetic innervation (diagram)
• Autonomic Nervous System (Crash Course)
• Sympathetic Nervous System (Crash Course)
• Parasympathetic Nervous System (Crash Course)
• Function of the Synapse (Animation)
• Excitatory vs Inhibitory Synapses (Video)
• Neurotransmitters: The Chemical Mind (Video)
• Know Your Brain (Video)
• Good general overview for Brain Anatomy & Function
• 3D Brain Anatomy (interactive)
• Interactive Brain Model 
• Interactive Brain Anatomy (CBC site!)
• Sensory Systems:  Taste & Smell, Vision, Hearing & Balance, Somatosensory Homunculus.
• Mnemonism: Stephen Wiltshire Draws Rome. Amazing.
• Discovery Channel documentary: The Brain
• Brain Injury (interactive)
• Aphasia (TED ed)
• Mouse Party (interactive)
• Crash Course: Sensory Homunculus (Video)
• Crash Course: Language (Video)
• Crash Course: Memory (Video)
• Pinky & The Brain: Brain Song (Video)
• Sheep Brain Dissection (Video guide)
• Sheep Brain Dissection (also a very good video guide)
• Sheep Brain Dissection (Step-by-step, labelled images)
• Sheep Brain Dissection from Exploratorium

Discovery Channel: Body Story (Full Series, 5 ep.)