Questions: 1. What does the glands use to send the messages to other parts of the body?
correct answer.

The pituitary gland is very important as it takes messages from the brain (via a gland called the hypothalamus) and uses these messages to produce hormones that affect many parts of the body, including stimulating all the other hormone-producing glands to produce their own hormones.

Explanation:

I hope this helps :3

a polymer is a chainlike molecule made up of small molecular units. these small molecular units are called monomers. monomers of polymer can be joined together either naturally or synthetically.  

glycolysis is a process that fuel your metabolism. it is apart of cellular respiration the process that produce atp.