The Hypothalamus is in charge of hormones such as cortisol and it is like the moderator in the body

Hypothalamus:

• moderates stress; energy maintenance

• moderates functions like eating and drinking

• moderates body temperature

• Moderates endocrine system and works with the pituitary gland. The pituitary gland also referred to as the “third eye” produces hormones, and helps regulate blood pressure, reproduction, as well as growth. This gland effects the entire body. God designed the body meticulously and all its functions therefore they must do way more then man can comprehend.
  

• G.S.Ministr-learn-segment-thought-of the day!:

(Protein secretion that happens in the body link for more information: https://youtu.be/guqCEa7Y4RA)