Digestive Secretions Include All of the Following Except

question 64

Multiple Choice

Digestive secretions include all of the following except:

• A) enzymes.
• B) bile.
• C) mucus.
• D) salts
• E) vitamins

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Definitions:

Brown-black Pigment

Melanin, the natural substance in the body that gives color to the skin, hair, and eyes, and offers protection against UV radiation.

Subcutaneous

Concerning anything that is situated below the skin layer.

Dermis

The thick layer of tissue below the epidermis in mammalian skin, containing blood capillaries, nerve endings, sweat glands, and hair follicles.

Dilate

To enlarge, expand in size; to increase the size of an opening.