AQA AS Biology Unit 2 Genetic Diversity

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A Levels Biology unit 2 Flashcards on AQA AS Biology Unit 2 Genetic Diversity, created by elliedee on 25/03/2015.
elliedee
Flashcards by elliedee, updated more than 1 year ago
elliedee
Created by elliedee about 9 years ago
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Question Answer
Selective Breeding Breeding individuals with desired characteristics together and selecting the offspring that show the desired characteristics
Founder Effect A few individuals colonise a new region, carrying small amount of alleles of the larger population
Genetic bottleneck A drop in allele variety due to a large decrease in population size (e.g. caused by disease or a natural disaster)
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