Function of Hormones in the Endocrine System | Animals
In this article we will discuss about the function of hormones in the endocrine system of animals. Chemical messengers, the hormones, (Gr. hormaein = to set in motion) are secreted by certain glands without ducts, the endocrine glands. The hormones induce physiological action in organs, elsewhere in the body. Hormones constituting the endocrine system coordinate and control activities of many [...]