Endocrine System Multiple Questions and Answers.
Exercise Questions ::
Human Physiology
| Answer: Option Answer: d |
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| Explanation: |
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Explanation: Hormones are the chemical messengers which are secreted by the ductless
glands called endocrine glands. These glands are controlled by the endocrine system. |
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| Answer: Option Answer: a |
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| Explanation: |
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Explanation: All of them are endocrine glands except hypothalamus. Hypothalamus and
thymus are not classified as an endocrine gland, but included in the endocrine system as
they involve in the secretion of hormones. |
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3. | 4. Which of this statement is INCORRECT regarding the function of hormones? |
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| A. | a) Reproduction and sexual differentiation |
| B. | b) Maintenance of internal environment |
| C. | c) Maintain body temperature |
| D. | d) Development and growth |
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| Answer: Option Answer: c |
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| Explanation: |
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Explanation: Hormones are released by specialized cells of the endocrine glands and act on
distantly located target cells. A single hormone can contribute many functions and
sometimes many hormones can perform a single function. |
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| Answer: Option Answer: d |
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Explanation: Chemically, hormone can be divided into two categories, i.e., lipid soluble and
water soluble hormones. |
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| Answer: Option Answer: b |
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Explanation: Cholesterol acts as a precursor of steroid hormone. DHEA is a natural steroid
hormone which is synthesized from cholesterol. |
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