Which of the Following Statements Is True

question 45

Multiple Choice

Which of the following statements is true?

• A)Proteins are your cells' primary energy source.
• B)Proteins in your blood help maintain proper acid-base balance.
• C)Your body uses excess dietary protein to form the antibodies that cause infections.
• D)Structural proteins include fibrin and insulin.

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Definitions:

Intervertebral Discs

Structures located between the vertebrae that act as shock absorbers and allow for flexibility in the spine.

Costal Cartilages

Bars of hyaline cartilage that connect the ribs to the sternum, contributing to the elasticity and expansion capability of the rib cage.

Adult Skeleton

The fully developed, mature skeleton of an adult human, comprising 206 bones that provide structure, protection, and leverage for movement.

Buffer Blood pH

Biological systems that maintain the pH of blood within a narrow range, crucial for the proper functioning of the body's cells and organs.