The body's growth & development are controlled by these substances secreted by the endocrine glands
These glands 
secrete hormones to regulate many bodily functions, including growth and ... 
Growth and development; Homeostasis (the internal balance of body... [DOC] [TLE] Endocrine System - KidsHealth [PAR] The endocrine system influences almost every cell, organ, and function of our 
bodies.