Rough ER is dotted with ribosomes which give it a "rough" appearance. Smooth ER doesn't contain ribosomes. :) Hope this helps!
dont copy me
Answer:
A scientific question is usually guided by a hypothesis which can lead to additional questing about the phenomenon (A).
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Explanation:
It needs light to grow make food and its everyday life so if a tree is bent it goes to the light to live hope that helps
Answer:
i hope it helps :)
Explanation:
2.6 grams per cubic centimeter
