Answer:
I think it is B
Explanation:
because the others don't look right
HEY BUDDY THE ANSWER IS
It processes the environment and sends out signals.
Answer:
Natural selection is the differential survival and reproduction of individuals due to differences in phenotype. It is a key mechanism of evolution, the change in the heritable traits characteristic of a population over generations.
Explanation:
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Answer:
b
Explanation:
atom combine to form molecules to attain stable configuration