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Which is the source in variations in a population of organisms?

A. Changes in environment.
B. Changes in genes.
C. The interaction of genes with an environment.
D. The interaction of individuals with an environment.

2 Answers

3 votes
A
Because organisms evolve to adapt to new environments
User Dkobozev
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4 votes

Answer:

The change in environment

Step-by-step explanation:

Because they need to adapt to live

User Stephen Milborrow
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