A vertical feeding pattern is a way for animals to avoid competition.
Answer: The tail gives the sperm cell development. It whips and undulates with the goal that the cell can venture out to the egg. Following sperm statement in the female regenerative plot, initiation of tail development is stifled until the sperm is conveyed to inside a moderately short separation of the egg.
Explanation:
<u><em>I believe your answer is D. Pulsars</em></u>
A geologist studies rocks and such