Chewing Is an Example Of

question 41

Multiple Choice

Chewing is an example of:

• A) mechanical digestion.
• B) chemical digestion.
• C) enzymatic digestion.
• D) peristalsis.

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Definitions:

Parathyroid Hormone (PTH)

A hormone secreted by the parathyroid glands that regulates calcium and phosphate levels in the blood.

Nervous System

The network of nerve cells and fibers that transmits nerve impulses between parts of the body, overseeing both voluntary actions and the functioning of internal organs.

Homeostasis

The autonomous mechanism through which life forms uphold equilibrium as they adapt to variations in environmental conditions.

Osteoporosis

A condition characterized by decreased bone density and increased fragility of bones, leading to an elevated risk of fractures.