Enter the identification number assigned to your motor carrier operation by the U.S. Department of Transportation, if known. 17. Enter the motor carrier âMCâ or âMXâ number under which the Federal Motor Carrier Safety Administration (FMCSA), or Interstate
Functions of Endocrine System. The endocrine system is a collection of glands that secrete different hormones for the various functions and chemical reactions occurring within the body. The main function is to maintain a stable environment within the body or homeostasis.
The main function of endocrine glands is to secrete hormones directly into the bloodstream. Hormones are chemical substances that affect the activity of another part of the body (target site).In essence, hormones serve as messengers, controlling and coordinating activities throughout the body.ltimately, hormones control the function of entire organs, affecting such diverse processes as growth and development, reproduction, and sexual characteristics. Hormones also influence the way the body uses and stores energy and control the volume of fluid and the levels of salts and sugar (glucose) in the blood.