Mechanical Digestion in the Human Digestive System Is Best Illustrated

question 72

Multiple Choice

Mechanical digestion in the human digestive system is best illustrated by ____.

• A) absorption
• B) amylase
• C) bacterial action in the large intestine
• D) chewing
• E) pepsin

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Definitions:

Joint Pain

refers to discomfort, aches, and soreness in any of the body’s joints, which can arise from various causes including arthritis, injury, or other conditions.

Chemical Barrier

A form of defense mechanism in the body or environment, involving chemicals to deter or neutralize harmful agents.

Spleen

An abdominal organ that assists in the production and removal of blood cells.

RBCs

Red Blood Cells responsible for carrying oxygen from the lungs to the body tissues and carbon dioxide from the tissues to the lungs.