INHERITANCE VARIATION AND EVOLUTION - Variation Flashcards

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1
Q

Variation

A

Differences in the characteristics of individuals

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2
Q

What Can Variation Be Due to Differences In?

A

Genes that individuals have inherited (genetics). Conditions in which individuals have developed (environment). Combination of genes and environmental causes

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3
Q

Genetic Variation Mutations

A

Changes in the DNA of a cell. Occur continuously at a very low rate. Often have no effect on the phenotype. Can sometimes be harmful but occasionally useful

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