Endocrine System.

What Is the Endocrine System? The foundations of the internal secretion system be the hormones and secretory organs. As the bodys chemic messengers, hormones (pronounced: hor-moanz) transfer information and book of instructions from one caboodle of cells to an another(prenominal). Many different hormones move done the bloodstream, but from each one type of hormone is intentional to affect only true cells. A secreter is a group of cells that produces and secretes, or gives off, chemicals. A secreter selects and removes materials from the blood, processes them, and secretes the finished chemical product for use somewhere in the body. Some types of glands newsboy bag their secretions in specific areas. For instance, exocrine (pronounced: ek-suh-krin) glands, much(prenominal) as the soapsuds and salivary glands, release secretions in the trim or internal the mouth. Endocrine glands, on the other hand, release more than 20 major hormones directly into the bloodstream wh ere they roll in the convert be transported to cells in other leave-takings of the body. The major glands that substantiate up the human endocrine gland system take on the: * hypothalamus * hypophysis gland * thyroid * parathyroids * adrenal glands * pineal body * reproductive glands (which include the ovaries and testes) The hypothalamus (pronounced: hi-po-tha-luh-mus), a aggregation of specialized cells that is located in the lower berth central part of the judgement, is the main link between the endocrine and nervous systems.

punk cells in the hypothalamus sway the pituitary gland by producing chemical s that both stimulate or suppress hormone s! ecretions from the pituitary. Although it is no bigger than a pea, the pituitary (pronounced: puh-too-uh-ter-ee) gland, located at the base of the brain just beneath the hypothalamus, is considered the most of import part of the endocrine system. Its often called the master gland because it makes hormones that control several other endocrine glands. The production and secretion of pituitary hormones can be... If you pauperization to get a full essay, lay out it on our website: OrderCustomPaper.com

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