Pages from an AQA Science textbook

AQA GCSE Science 2011 – Free GCSE Biology Sample Chapters for the 2011 specification from Longman from Pearson Schools

Mindmap overview of work so far

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Biology overview

The Biology topics are:

1 Keeping healthy

 Diet and exercise

How our bodies defend themselves

2 Nerves and hormones

The nervous system

Control in the human body

3 The use and abuse of drugs

4 Interdependence and adaptation

Adaptions

Environmental change

5 Energy and biomass in food chains

6 Waste materials from plants and animals

The decay process

The carbon cycle

7 Genetic variation and its control

Why organisms are different

Reproduction

8 Evolution