Homeostasis

1.Homeostasis is a knead of keeping our personates internal environment stable although there is always a continual dislodge that happens internally and externally. The human personates address to curb a stable internal environment is profound for our survival (Homeostasis, 2012, para. 1). The eleven ashes remainss work to lasther to have offset in the body (Seeley, Stephens, & angstrom; Tate, 2002, p. 7). The unquiet and internal secretion system of ruless are the two most in-chief(postnominal) systems for maintaining homeostasis. The nervous system regulates homeostasis by conducting nerve impulses to the brain and other split of the body while the endocrine system releases hormones into the note (McLaughilin, Stamford, & White, 2007, p. 333). The hypothalamus and pituitary gland body secretory organ gland are separate of the brain that help maintain homeostasis. The hypothalamus is the primary link among the nervous system and the endocrine sys tem. It is also responsible for regulation many important body processes like body temperature, blood glucose, and blood pressure (Tortora & Derrickson, 2012, p. 545). The pituitary gland is placed under the hypothalamus. The hormones letd by the hypothalamus clear the anterior pituitary gland to produce its own hormones.

On the other hand, the posterior pituitary gland stores the hormones secreted by the hypothalamus. The pituitary gland is the most important component of the endocrine system because the hormones it produces stimulate many glands to produce their own hormones (Seeley et al., 2002, p. 271). Most body systems maintain homeostasis by utilise oppose feed pricker me chanisms (Homeostasis, 2012, para. 1). A neg! ative feedback system is a process in our body that eliminates the input signal which caused a change in a restrictled condition to make for the body back to homeostasis (Seeley et al., 2002, p. 7). It is made up of receptors, a control centre, and effectors. Receptors detect the excitant that changes a controlled condition. A control centre, on the...If you want to get a full essay, order it on our website: OrderEssay.net

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