The statement 'adaptations that improve the chances an individual will reproduce but that may not affect the individual's life span become more common over time' is TRUE.
An adaptation is an evolutionary advantage that has an organism generally as a consequence of natural selection.
Natural selection is the main mechanism by which evolution occurs in natural populations.
In conclusion, the statement 'adaptations that improve the chances an individual will reproduce but that may not affect the individual's life span become more common over time' is TRUE.
Learn more about natural selection here:
https://brainly.com/question/23929271
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