The Major Function of the Colon, or Large Intestine, Is

question 8

Multiple Choice

The major function of the colon, or large intestine, is the

• A) digestive breakdown of foods.
• B) absorption of nutrients from foods.
• C) housing of parasitic bacteria.
• D) secretion of bile and enzymes.
• E) reabsorption of water.

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Definitions:

Renin

An enzyme secreted by the kidneys that plays a critical role in the body's regulation of blood pressure.

Bile Recycling

The process by which bile acids, after aiding in digestion, are absorbed by the intestine and returned to the liver to be reused.

Acid-Base Balance

The homeostatic regulation of bodily pH within a narrow range, crucial for normal cellular functions.

Urinalysis Strip

A diagnostic tool used to detect and measure various substances in the urine, such as glucose, ketones, and blood.