EPITHELIUM CONNECTIVE TISSUE SKIN
EPITHELIA GLANDS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The thyroid gland is a ____ gland making secretions that remain in the body and are circulated to targets through the blood stream.
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endocrine
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exocrine
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -Endocrine glands make chemicals called hormones and pass them straight into the bloodstream. Hormones can be thought of as chemical messages. From the blood stream, the hormones communicate with the body by heading towards their target cell to bring about a particular change or effect to that cell.
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