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TiliK225 [7]
4 years ago
7

Why is cell division useful even in an adult who isn't even growing

Biology
1 answer:
erma4kov [3.2K]4 years ago
7 0
Cell divison is necessary to replace cells that are worn and aging. Cells do not have an indefinite life span. Fo example, the life span of a red blood cell is about 120 days.
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What has allowed animals to adapt over time?
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Natural selection ensures that animals with features that increase their chances of survival are more likely to live and pass those traits on to their progeny.

Animals adapt to their surroundings over a lengthy period of time, which causes those changes. The evolution of adaptations happens across many generations.

<h3>What is an adaptation?</h3>
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Depending on the environment, there are three basic types of adaptations: behavioral, structural, and physiological.

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brainly.com/question/22557205

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