Question

3.Saliva is secreted by________​

Answer 1

Answer:

salivary gland is the answer of your question.

Answer 2

Answer:

Saliva is produced in and secreted from salivary glands. The basic secretory units of salivary glands are clusters of cells called an acini. These cells secrete a fluid that contains water, electrolytes, mucus and enzymes, all of which flow out of the acinus into collecting ducts.