Saliva
Description
Saliva is a viscous, transparent liquid secreted by cells of the Salivary Glands - an average of one liter of Saliva is produced within the body each day. The body's production of Saliva is controlled by the Hypothalamus.
Biological Function of Saliva
Digestive System
Saliva is the initial endogenous chemical involved in the process of Digestion and helps to neutralize acids that enter the body via the mouth.
Immune System
Saliva kills some types of Bacteria - Detrimental in the Mouth before it can enter the bloodstream.
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- Oral Health
- Senses
- Constituents of Saliva
- Digestive Enzymes
- Hormones
- Minerals
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