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Genetics

QuestionAnswer
gene a section of DNA that codes for a particular trait / feature (e.g eye colour)
alleles different forms of the same gene. they can be dominant or recessive.
asexual reproduction the creation of a new individual which has DNA from just one parent, which is identical
cell a basic unit of a living thing. it includes a nucleus, which contains the DNA
chromosome a structure made of DNA and found in the nucleus of cells
clone an organism produced by asexual reproduction or (cloning) of one parent. it is generally identical to its parent
continuous variation when a broad range of measurements are possible for a trait (e.g height)
discontinuous variation when a trait falls into a particular category (e.g blood group)
Created by: hanr
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