EDEXCEL IGCSE Biology

1 The nature and variety of living organisms

(a) Characteristics of living organisms
(b) Variety of living organisms

2 Structure and functions in living organisms

(a) Level of organisation
(b) Cell structure
(c) Biological molecules
(d) Movement of substances into and out of cells
(e) Nutrition
(f) Respiration
(g) Gas exchange
(h) Transport
(i) Excretion
(j) Co-ordination and response

3 Reproduction and inheritance

(a) Reproduction And Inheritence

4 Ecology and the environment

a) Ecology And The Environment

5 Use of biological resources

(a) Food production
(b) Selective breeding
(c) Genetic modification (genetic engineering)
(d) Cloning

1 The nature and variety of living organisms

2. Structure and functions in living organisms

3. Reproduction and inheritance

4. Ecology and the environment

5 Use of biological resources

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