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3 votes
3 votes
How does gene flow increase genetic variation between populations

User Vishal Hasnani
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1 Answer

21 votes
21 votes

Answer:

Major causes of variation include mutations, gene flow, and s--ual reproduction.

Step-by-step explanation:

DNA mutation causes genetic variation by altering the genes of individuals in a population. Gene flow leads to genetic variation as new individuals with different gene combinations migrate into a population.

User Hejseb
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