1. Introduction To Biology
2. Cell Structure And Cell Organisation
Comparisons Between Animal And Plant Cells
3. Movement Of Substances Across The Plasma Membrane
Transport Across Plasma Membrane - Active Transport, Diffusion, Osmosis
Effects Of Osmosis On Animal And Plant Cells - Hypotonic Solution, Isotonic Solution, Hypertonic Solution
4. Chemical Composition Of The Cell
Four Structural Levels Of Proteins - Primary, Secondary, Tertiary, Quaternary Structures
Lock-And-Key Hypothesis And Induced-Fit Hypothesis
Factors Affecting Rate Of Enzyme Reaction - pH, Temperature, Substrate Concentration, Enzyme Concentration
5. Cell Division
The Cell Cycle - G1, S Phase, G2, M Phase
Stages Of Mitosis - Prophase, Metaphase, Anaphase, Telophase
Stages Of Meiosis - Meiosis I, Meiosis II
Cytokinesis In Animal And Plant Cells
Differences Between Mitosis And Meiosis
6. Nutrition
7. Respiration
Breathing Mechanism - Inhalation, Exhalation
Comparisons Between Aerobic And Anaerobic Respiration
Differences Between Respiration And Photosynthesis
8. Dynamic Ecosystem
Types Of Symbiosis - Commensalism, Mutualism, Parasitism
Nitrogen Cycle - Nitrogen Fixation, Nitrification, Denitrification
9. Endangered Ecosystem
10. Transport
Differences Between Arteries And Veins
ABO Blood Group System - Blood Group A, B, AB, O
Types Of Immunity - Active Immunity, Passive Immunity
Factors Affecting Rate Of Transpiration - Temperature, Humidity, Wind Speed, Light Intensity
11. Locomotion And Support
Functions Of A Mammalian Skeleton
12. Coordination And Response
Neurone Structures And Functions - Cell Body, Axon, Myelin Sheath, Dendrites
Types Of Neurones - Sensory Neurone, Relay Neurone, Motor Neurone
Transmission Of Nerve Impulses Along Axon - Resting, Depolarisation, Repolarisation
Transmission Of Nerve Impulses Across Synapse - Neurotransmitter, Acetylcholine
Parts Of Human Brain - Cerebrum, Cerebellum, Medulla Oblongata
Differences Between Nervous And Endocrine Systems
Regulation Of Blood Sugar Level - Insulin, Glucagon
Regulation Of Body Temperature - Thermoregulation
13. Reproduction And Growth
Differences Between Asexual And Sexual Reproductions
14. Inheritance
Monohybrid Inheritance - Monohybrid Cross
Dihybrid Inheritance - Dihybrid Cross
Sex-Linked Inheritance - Colour Blindness Inheritance
ABO Blood Group System Inheritance
15. Variation
Types Of Variations - Discontinuous Variation, Continuous Variation