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Which of the following is an accurate description of "Mucous"?

A: Fluid secreted when infection is present
B: Membranes that line the cavities and organs of the body, such as in the mouth
C: Fluid that is secreted by soft tissue

1 Answer

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Mucous is an essential part for various functions of the human body. It naturally exists and only becomes a problem when it is over abundant. Therefore B is the correct answer
User IamIcarus
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