Question

Explain how the situation described in the article shows that outside environment can help and hurt cell

Answer 1

Answer:

Cells may be self-sustaining units of life, but they do not exist in isolation from the rest of the organism. A vital component of their existence is their capacity to receive and digest information from their external environment, whether that information refers to the availability of nutrients, changes in temperature, or differences in light levels.

Explanation:

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Answer 2

Answer:

An external factor caused damage to the nerve cells. However, the injection of new cells into the injured area prompted a beneficial change

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