Which Statement About Insulin Is Correct

question 11

Multiple Choice

Which statement about insulin is correct?

• A)Insulin is composed of two polypeptides,the A chain and the B chain.
• B)Insulin contains an intrachain disulfide bond.
• C)Insulin contains interchain disulfide bonds.
• D)The A chain and the B chain of insulin are encoded by a single gene.
• E)All of the above are correct.

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Definitions:

Organelle

Specialized structures within a cell, each performing specific functions necessary for the cell's life, such as mitochondria, the Golgi apparatus, and the nucleus.

Tissue Types

Categories of tissues in the body, including epithelial, connective, muscle, and nervous tissues, each serving specific functions.

Cells

The basic structural, functional, and biological unit of all known living organisms, the building blocks of life.

Organs

Structures consisting of various tissues that perform specific functions within an organism.