Evolution: Topic 5.4

http://www.bbc.co.uk/schools/gcsebitesize/science/21c/earth/evolutionrev2.shtml


5.4 Evolution

.1 Definition


.2 Evidence


.3 Population size and Evolution


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4 Population size and Survival


.5 Variation in Species


.6 Sexual Reproduction and Variation

.7 Natural Selection

http://www.biologycorner.com/worksheets/pepperedmoth.html


.8 Examples of Evolution