Brief Summary of the Endocrine System

Learning Objective 1: 18.1 Compare control of body functions by the nervous system and endocrine system.

*Endocrine glands produce – hormones, they work with other hormones to perform many functions including: control water & electrolyte balance, regulating carbohydrate metabolism, working as neurotransmitters, maintaining stress & inflammation, regulate reproductive functions

The endocrine system is the system of the body in which releases hormones into the bloodstream. The hormones then cause different reactions within the body, and these reactions shape

A hormone is a type of chemical messenger that allows communication between cells. Hormones are concealed by the glands of the endocrine system and they help to maintain homeostasis and to regulate reproduction and development. Glands of the endocrine system secrete hormones right into the extracellular environment. The hormones then diffuse to the bloodstream by capillaries and are transported to the target cells. Hormones are molecules that generally apply effects at sites other than that from which they were produced and secreted.

This system enables specific signals to be sent and received by cells and tissues that are distant from one another. The endocrine system controls activities that take place in the body by releasing mediators, which are known as hormones. A mediator molecule can also be known as a hormone and it is released into one specific part of the body and normalizes the activity of cells in other parts of the body. Once a hormone is released it is transported to the target cells through the circulating blood in our bodies. Hormones in the body are significant in the processes of regulating growth, development, metabolism and

The endocrine system uses chemical messengers called hormones that are transported by the circulatory system (blood). They act on target cells that may be anywhere in the body.

The Endocrine System is made up of the pituitary gland, thyroid, parathyroid, pancreas, thymus, ovaries, testes, adrenal glands, and the hypothalamus. These glands secrete hormones that help maintain homeostasis in the body. The endocrine system releases hormones that promote growth, development, reproduction, and metabolism.

The endocrine system includes of specific tissues and glands which secrete chemical messengers to the body called hormones. The glands are aided by the nervous system and chemical receptors in the blood and other hormones produced by other glands. Hormones regulate many functions of the body such as cellular metabolism, reproduction, sugar and mineral homeostasis and digestion.

It starts off with the hypothalamus gland, which is located near the center of the brain. It receives chemical and nervous signals regarding 4 of the 5 senses being sight, sound, taste and smell, as well as the body’s temperature, blood glucose levels, and the body’s balance of salt water. Furthermore, it also helps to control hunger and thirst, and takes part in the reproductive system. The hypothalamus also controls the pituitary gland.

The characteristics of the endocrine system that makes its reactions different from those of the nervous system is that: the endocrine system is slower at communicating than the nervous system, the endocrine system hormones only reacts to cells with distinctive receptors for that hormone, and the endocrine system hormones practically reaches all cells in the body.

The endocrine system is a network of glands that produce and secrete hormones around the body via the bloodstream. Its main function is to maintain homeostasis and keep the body functioning properly.

The endocrine system is a group of glands distributed throughout the human body. This group of glands secretes substances called hormones. These hormones are dumping into the bloodstream (Shier, Butler & Lewis, 2009). The endocrine system does not have a single anatomic location. It is dispersed throughout the human body. The final purpose of this process is to control, regulate, and coordinate the functioning of the human body. Some body functions can be activated or inhibited by hormones, which are secreted in very small quantities. The hormone related diseases may be due to hyper secretion, or a hypo secretion. The hormones secreted by the endocrine glands regulate growth, development and function of many tissues, and coordinate the

When speaking about each of the diverse systems in the body, the endocrine system is much of the time overlooked and is easily confused with the excretory system. The endocrine system works with the nervous system in order to maintain homeostasis in the body. Independently the endocrine system is a small group of glands located throughout the body, which include the pineal, adrenal, and thymus glands. Each gland in the endocrine system produces, stores, and releases hormones so when working properly the endocrine system plays an important role in the body functioning correctly and staying healthy.

The function of the endocrine system is the production and regulation of hormones. Hormones regulate different body functions including growth, development, mood, tissue function, metabolism, and sexual function.

With the endocrine system, messages are sent into the bloodstream by hormones, which amplify the signal to the whole body. Only the cells with the correct receptors will activate.