Beta-Oxidation

question 24

Multiple Choice

Beta-oxidation

• A) occurs in the mitochondria and is a series of reactions that break down fatty acids.
• B) breaks down proteins into two-carbon fragments that can be metabolized by the citric acid cycle.
• C) yields large amounts of ATP, while requiring coenzyme A, NAD, and FAD.
• D) occurs during glycolysis and generates NAD and FAD molecules.
• E) is the final step of the citric acid cycle where hydrogen ions enter the electrons transport system.

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Definitions:

Lipid Absorption

The process by which dietary fats are broken down and taken up into the bloodstream from the digestive tract.

Lymphatic System

A network of tissues and organs that help rid the body of toxins, waste, and other unwanted materials, primarily transporting lymph, a fluid containing infection-fighting white blood cells.

Erythrocytes

Red blood cells that carry oxygen from the lungs to the body tissues and carbon dioxide as a waste product away from tissues back to the lungs.

High Lipid

A condition characterized by an elevated level of lipids in the blood, which can increase the risk of cardiovascular diseases.