Please Define the Following Key Terms

question 48

Short Answer

Please define the following key terms.
-Three Kingdoms Period

---

Definitions:

Saliva

A watery fluid secreted into the mouth by glands, containing enzymes that initiate the breakdown of carbohydrates during digestion.

Divided

Separated into parts or pieces; often used to describe roads or cells that split into two or more pathways or segments.

Lobes

Divisions or sections of an organ separated by fissures, especially in the brain, lungs, and liver.

Lingual Frenulum

A fold of mucous membrane in the midline of the underside of the tongue, connecting the tongue to the floor of the mouth.