Answer:
Vesicles help the cell remove wastes
B is right
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Answer:
A planta não cresceu o suficiente para adicionar massa ao jarro
B. They become extinct
Please mark as brainliest if this helped!
Answer: Serotonin
Explanation:
Serotonin is an hormone, derived from the amino acid, tryptothan. It is involved in vasodilation, sleep regulation, mood changes, capillary permeability, and causes contraction of smooth muscles like that of the stomach to signal hunger.
