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Option A: Neurobiology and behaviour
A.1 Neural development
A.2 The human brain
A.3 Perception of stimuli
A.4 Innate and learned behaviour (AHL)
A.5 Neuropharmacology (AHL)
A.6 Ethology (AHL)
Topic 01: Cell biology
1.1 Introduction to cells
1.2 Ultrastructure of cells
1.3 Membrane structure
1.4 Membrane transport
1.5 The origin of cells
1.6 Cell division
Topic 02: Molecular biology
2.1 Molecules to metabolism
2.2 Water
2.3 Carbohydrates and lipids
2.4 Proteins
2.5 Enzymes
2.6 Structure of DNA and RNA
2.7 DNA replication, transcription and translation
2.8 Cell respiration
2.9 Photosynthesis
Topic 03: Genetics
3.1 Genes
3.2 Chromosomes
3.3 Meiosis
3.4 Inheritance
3.5 Genetic modification and biotechnology
Topic 04: Ecology
4.1 Species, communities and ecosystems
4.2 Energy flow
4.3 Carbon cycling
4.4 Climate change
Topic 05: Evolution and Biodiversity
5.1 Evidence for evolution
5.2 Natural selection
5.3 Classification and biodiversity
5.4 Cladistics
Topic 06: Human Physiology
6.1 Digestion and absorbtion
6.2 The blood system
6.3 Defence against infectious disease
6.4 Gas exchange
6.5 Neurons and synapses
6.6 Hormones, homeostasis and reproduction
Topic 07: Nucleic Acids (AHL)
7.2 Transcription and gene expression
7.3 Translation
7.1 DNA structure and replication
Topic 08: Metabolism, Cell Respiration and Photosynthesis (AHL)
8.1 Metabolism
8.2 Cell respiration
8.3 Photosynthesis
Topic 09: Plant Biology (AHL)
9.1 Transport in the xylem of plants
9.2 Transport in the phloem of plants
9.3 Growth in plants
9.4 Reproduction in plants
Topic 10: Genetics and evolution (AHL)
10.1 Meiosis
10.2 Inheritance
10.3 Gene pools and speciation
Topic 11: Animal physiology (AHL)
11.1 Antibody production and vaccination
11.2 Movement
11.3 The kidney and osmoregulation
11.4 Sexual reproduction
Using Excel
Quick revisions (mp3) of topic 1-4
