Answer: 70%, although that is an estimation because it is 71%
The correct answer to the question that is being presented above would be letter d. Both select for favorable traits in a species. The human's development of different dog breeds using the process of selective breeding is similar to evolution by natural selection through selecting for favorable traits in a species.<span>
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Passive is when the channels don't need energy to do so and active is when they need energy
The answer to this question is B