Animal action is physical weathering
Answer:
The answer to this question is D. They multiply rapidly to increase their population. I sure do hope this helped dear! XD
Explanation:
Epithelial, Connective, Muscular, and Nervous
Activational effect is the correct answer.
Activational effect is an impermanent hormonal effect that leads to a change in physiological activity or behavior in both humans and adult animals. For instance, when testosterone levels rise in male songbirds they become more aggressive and tend to engage in courtship behavior. Also, a pregnant woman may get more emotional than usual due to an extra level of progesterone and estrogen during pregnancy.
