Question

How many pairs of salivary glands does a rat have?

• A. 2
• B. 3
• C. 4
• D. 5

Hint:

Rats and most mammals possess three pairs of salivary glands: parotid, submandibular, and sublingual, each contributing to different aspects of digestion and mouth moisture.

Answer 1

The Correct Option is B

The question asks about the number of pairs of salivary glands in a rat. In rats, there are typically three pairs of salivary glands. These are:

• Parotid glands: These are the largest salivary glands and are located near the ears.
• Submandibular glands: Also known as submaxillary glands, these are found beneath the jaw.
• Sublingual glands: These are located under the tongue.

Thus, the correct answer is 3.