Biology

Cell biology

Cell structure

Cell divison

Transport in cells

Organisation

Animal organisation - gaseous exchange systems

Animal organisation - digestion

Animal organisation - transport systems

Plant organisation

Non-communicable diseases

Ecology

Adaptations, interdependence and competition

Organisation of an ecosystem

Decomposition

Biodiversity and the effect of human interaction on ecosystems

Trophic levels in an ecosystem

Food production

Bioenergetics

Photosynthesis

Respiration

Cells

Mitosis & cancer

Transport across cell membrane

Cell recognition & the immune system

Homeostasis and response

Coordination and control - The nervous system

Coordination and control - The human endocrine system

Hormones in human reproduction

Homeostasis in humans

Plant hormones

Biological molecules

Monomers and polymers

Carbohydrates

Lipids

Proteins

Nucleic acids

ATP

Water

Infection and response

Communicable diseases

Treating, curing and preventing disease

Monoclonal antibodies - Higher

Plant disease

Substance exchange

Surface area to volume ratio

Gas exchange

Digestion & absorption

Mass transport

Inheritance, variation and evolution

Reproduction, the genome and gene expression

Genetic inheritance

Variation

Evolution

Classification of living organisms

Energy transfers (A2 only)

Energy & ecosystems

Nutrient cycles

Genetic information & variation

DNA, genes and chromosomes

DNA and protein synthesis

Mutations & Meiosis

Genetic diversity & adaptation

Responding to change (A2 only)

Nervous communication

Nervous coordination

Muscle contraction

Homeostasis

The control of gene expression (A2 only)

Mutation

Gene expression

Genome projects

Gene technology

Genetics & ecosystems (A2 only)

Genetics

Populations

Populations in ecosystems