Answer:
Sorry im late
Explanation:
Im on the same question right now, can you help me out?
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.
Answer:
The DNA is not replicated by the way the cells are used to exist
I’m not sure ..... give me a minute
