The Endocrine System

http://www.buzzle.com/articles/endocrine-system-facts.html

 

      This week in class my group and I learned about the endocrine system, the endocrine system is the system that controls the hormones like the growth hormone and adrenaline. The whole system is controlled by one gland, the pituitary gland. The pituitary gland is about the size of a pea. Without the endocrine system you would not be able to grow