Question

The changes in you body as you grow are controlled by the chemical signals in the endocrine system called *

enzymes
reflexes
hormones
neurons

Answer 1

If I'm not mistaken the answer is hormones.

Step-by-step explanation:

Hormones are chemical messengers that travel throughout the body coordinating complex processes like growth, metabolism, and fertility. They can influence the function of the immune system, and even alter behavior. Before birth, they guide development of the brain and reproductive system.