Each of the Following Is True of Phospholipids Except One

question 36

Multiple Choice

Each of the following is true of phospholipids except one. Which one is the exception?

• A) They contain phosphorus and a nitrogenous base.
• B) They contain fatty acids and glycerol.
• C) They cannot be absorbed intact.
• D) They are a structural component of tooth enamel, dentin, and cell membranes.
• E) They are used for energy.

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Definitions:

Submaximal Contractions

Muscle contractions that are performed at less than maximum capacity, often used in exercise and physical therapy to build strength without overexertion.

Circulatory System

The system that facilitates the movement of blood and lymph throughout the body, involving the heart, blood vessels, and lymphatic system.

Nervous System

The complex network of nerves and cells that carry messages to and from the brain and spinal cord to various parts of the body.

Loss of Flexibility

A decrease in the range of motion of joints and muscles, which can affect mobility and increase the risk of injuries.