1
Individual differences with a genetic basis lead to ______ in successive generations.
Question 1 options:
variation
normalization
extinction
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Question 2 (5 points)
2
What does natural selection result in?
Question 2 options:
Increased genetic variation
A population that is better adapted to a future environment
A population that is adapted to its current environment
An increase in the size of a population
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Question 3 (5 points)
3
The word "theory" in theory of evolution is best replaced by ________.
Question 3 options:
fact
hypothesis
, idea
alternate explanation
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