Growth is better bc its helps organisms
Answer:
Ampulla is located at the end.
Explanation:
Tube feet (podia) are supported by a hydraulic and connective-tissue skeleton under the control of antagonistic muscle pairs systems.
Answer:
. really big surface area.
.thin walls
.a lot of tiny blood vessels
.the transfer of oxygen from the outside air to the blood flowing through the lungs
Explanation:
<span>The purpose is to regulate cell division. Preventing it from occuring when it is not needed, and inducing it when it is.
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