PHYSIOLOGY
CENTRAL NERVOUS SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The body’s ability to react to a stimuli.
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The body’s ability to keep everything inside it in balance.
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Either A or B
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None of the above
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Detailed explanation-1: -Homeostasis refers to an organism’s ability to regulate various physiological processes to keep internal states steady and balanced. These processes take place mostly without our conscious awareness.
Detailed explanation-2: -In homeostasis, body levels of acid, blood pressure, blood sugar, electrolytes, energy, hormones, oxygen, proteins, and temperature are constantly adjusted to respond to changes inside and outside the body, to keep them at a normal level.
Detailed explanation-3: -In short, the purpose of homeostasis is to maintain the established internal environment without being overcome by external stimuli that exist to disrupt the balance.
Detailed explanation-4: -Homeostasis is defined as the ability or tendency of an organism to control and maintain a constant or same internal environment.