PATHOLOGY MCQ
ENDOCRINE SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Hormones are ____
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only noticeable when we hit puberty.
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signals sent to nerves.
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reactions produced through the movements of endocrine glands.
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special chemical messengers created in the endocrine glands.
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Explanation:
Detailed explanation-1: -Hormones act as chemical messengers that are released into the blood stream to act on an organ in another part of the body. Although hormones reach all parts of the body, only target cells with compatible receptors are equipped to respond. Over 50 hormones have been identified in humans and other verterbrates.
Detailed explanation-2: -They are called chemical messengers because they carry information from endocrine glands to various parts of the body.
There is 1 question to complete.