Answer:
One key way by which species evolve over time in response to changes in environmental conditions is adaptation by natural selection acting over generations. Characteristics that aid in effective survival and reproduction in the new environment grow more prevalent, while those that do not become less prevalent.
Explanation:
Answer:
All the members of one species in a particular area are referred to as a population.
Explanation:
Answer:
it changes from 432 to 296
Explanation:
because energy have been lost meaning it will be -432+243
It would be epithelial tissue that covers it.
Answer:
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