How does the endocrine system affect the body's functions?

It secretes enzymes directly into the bloodstream.
It secretes hormones direcuy into the bloodstream.
It secretes enzymes through ducts to the surface of organs.
It secretes hormones through ducts to the surface of organs.

Respuesta :

The endocrine glands with these hormones into the blood stream. This let’s it travel to the cells in the other parts of the body. The endocrine hormone is to help control mood growth and development the ways our organs work, metabolism, and reproduction.

Answer:

B.) It secretes hormones directly into the bloodstream.