Pick one mismatched:
Correct answer: D. Lacrimal - saliva
- A. Sublingual - below the tongue
- B. Sub maxillary - behind jaws
- C. Parotid - in front of the ear
- D. Lacrimal - saliva
Explanation
Humans have three paired major salivary glands (parotid, submandibular, and sublingual) While the lacrimal gland is located within the orbit above the lateral end of the eye. It continually releases fluid which cleanses and protects the eye's surface as it lubricates and moistens it. These lacrimal secretions are commonly known as tears.
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About Digestion
The human digestive system covers the organs from mouth to anus, the movement of food, and the mechanical and chemical breakdown of carbohydrates, proteins and fats. It also includes the roles of digestive enzymes, bile, absorption through intestinal villi, and the assimilation of nutrients by body cells.
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