This is not a question but remember to drink water

How does the endocrine system affect the body's functions? o o o o it secretes enzymes directly into the bloodstream. it secretes hormones directly into the bloodstream. it secretes enzymes through ducts to the surface of organs. it secretes hormones through ducts to the surface of organs.

Brainliest. what are two not needed parts of the body?

What behavior of an expectant mother is unhealthy for the fetus