Course curriculum

  • 2

    Chapter 1: The 4 Macromolecules of Life

    • Chapter 1 - Macromolecules of Life

    • Chapter 1 - Video 1 (Carbohydrates)

    • Chapter 1 - Video 2 (Proteins)

    • Chapter 1 - Video 3 (Lipids)

    • Chapter 1 - Video 4 (Nucleic Acids)

  • 3

    Chapter 2: Cells - the building blocks of life

    • Chapter 2 - Cells and the basis of life

    • Chapter 2 - Video 1 (Prokaryotes and Eukaryotes)

    • Chapter 2 - Video 2 (Cell Organelles I)

    • Chapter 2 - Video 3 (Cell Organelles II)

  • 4

    Chapter 3: Plasma Membranes

    • Chapter 3 - Fluid Mosaic Model

    • Chapter 3 - Video 1 (Plasma Membrane)

    • Chapter 3 - Video 2 (Tonicity)

    • Chapter 3 - Video 3 (Active and Passive Transport)

    • Chapter 3 - Video 4 (Bulk Transport)

  • 5

    Chapter 4: Regulation of Biochemical Pathways

    • Chapter 4 - Regulation of Biochemical Pathways

    • Chapter 4 - Video 1 (Enzyme Basics)

    • Chapter 4 - Video 2 (Factors affecting reaction rates)

    • Chapter 4 - Video 3 (Cofactors and Types of Enzymes)

  • 8

    Chapter 7: The Respiratory System

    • Chapter 7 - The Respiratory System

    • Chapter 7 - Video 1 (Gas exchange)

    • Chapter 7 - Video 2 (Evolution of the respiratory system)

  • 9

    Chapter 8: The Circulatory System

    • Chapter 8 - The Circulatory System

    • Chapter 8 - Video 2 (Blood Vessels)

    • Chapter 8 - Video 1 (Evolution of the circulatory system)

    • Chapter 8 - Video 3 (The Human Heart)

  • 10

    Chapter 9: The Digestive and Excretory System

    • Chapter 9 - The Digestive and Excretory System

    • Chapter 9 - Video 1 (The Digestive Tract)

    • Chapter 9 - Video 2 (Digestive enzymes and surfaces of absorption)

    • Chapter 9 - Video 3 (The kidney and the nephron)

  • 11

    Chapter 10: Gas Exchange & Transport in Plants

    • Chapter 10 - Gas Exchange and Transport in Plants

    • Chapter 10 - Video 1 (The leaf)

    • Chapter 10 - Video 2 (Xylem and Phloem)

    • Chapter 10 - Video 3 (Transpiration)

    • Chapter 10 - Video 4 (C3, C4 and CAM plants)

  • 12

    Chapter 11: Maintaining the Internal Environment

    • Chapter 11 - Maintaining the Internal Environment

    • Chapter 11 - Video 1 (Homeostasis and feedback mechanisms)

    • Chapter 11 - Video 2 (Sensory receptors and effectors)

    • Chapter 11 - Video 3 (Metabolism - Catabolic and Anabolic)

  • 13

    Chapter 12: The Nervous System

    • Chapter 12 - The Nervous System

    • Chapter 12 - Video 1 (Types of neurons and neuronal structure)

    • Chapter 12 - Video 2 (Neural control pathways)

    • Chapter 12 - Video 3 (Transmission of a nerve impulse)

    • Chapter 12 - Video 4 (Saltatory conduction)

  • 14

    Chapter 13: The Endocrine System

    • Chapter 13 - Video 1 (Transmission of hormones)

    • Chapter 13 - Video.2 (Endocrine system vs nervous system)

    • Chapter 13 - Video 3 (Endocrine glands)

  • 15

    Chapter 14: Pathogens and Antigens

    • Chapter 14 - Antigens and Pathogens

    • Chapter 14 - Video 1 (Cellular pathogens)

    • Chapter 14 - Video 2 (Non-cellular pathogens)

    • Chapter 14 - Video 3 (Antigens)

  • 16

    Chapter 15: The Immune System

    • Chapter 15 - Immune System

    • Chapter 15 - Video 1 (Innate Immune System)

    • Chapter 15 - Video 2 (Inflammatory response)

    • Chapter 15 - Video 3 (Adaptive immune system)

    • Chapter 15 - Video 4 (Cell-mediated and humoral immunity)

  • 17

    Chapter 16: Nucleic Acids

    • Chapter 16 - Nucleic Acids

    • Chapter 16 - Video 1 (DNA and RNA)

    • Chapter 16 - Video 2 (Central Dogma of Biology)

    • Chapter 16 - Video 3 (Transcription and Translation)

  • 18

    Chapter 17: Gene Expression

    • Chapter 17 - Gene Expression

    • Chapter 17 - Video 1 (Genes and chromosomes)

    • Chapter 17 - Video 2 (Mutations)

    • Chapter 17 - Video 3 (Inheritance)

  • 19

    Chapter 18: Biotechnology

    • Chapter 18 - Biotechnology

    • Chapter 18 - Video 1 (Recombinant DNA)

    • Chapter 18 - Video 2 (Polymerase Chain Reaction)

    • Chapter 18 - Video 3 (Gel electrophoresis)

  • 20

    Chapter 19: Ecosystems and Population Ecology

    • Chapter 19 - Functioning Ecosystems and Population Ecology

    • Chapter 19 - Video 1 (Flow of energy)

    • Chapter 19 - Video 2 (Niches and the competitive exclusion principle)

    • Chapter 19 - Video 3 (Carrying capacity and population estimates)

  • 21

    Chapter 20: Evolution and Microevolution

    • Chapter 20 - Evolution and Microevolution

    • Chapter 20 - Video 1 (History of evolution

    • Chapter 20 - Video 2 (Evidence of evolution)

    • Chapter 20 - Video 3 (Microevolution and natural selection)

    • Chapter 20 - Video 4 (Mutation, Gene Flow and Genetic Drift)

  • 22

    Chapter 21: Macroevolution

    • Chapter 21 - Macroevolution

    • Chapter 21 - Video 1 (Speciation)

    • Chapter 21 - Video 2 (Reproductive Isolation)

    • Chapter 21 - Video 3 (Benefits of genetic diversity)

  • 23

    Exam Preparation 🧑‍🎓

    • Exam Preparation 🧑‍🎓