Which of the Following Is Not Required in the Synthesis

question 38

Multiple Choice

Which of the following is not required in the synthesis of fatty acids?

• A)Acetyl-CoA
• B)Biotin
• C)HCO₃^- (CO₂)
• D)Malonyl-CoA
• E)NADH

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Definitions:

Glucagon

Hormone, produced by the pancreas, that stimulates the liver to break down glycogen, thus raising blood glucose levels.

Glycogen

Storage polysaccharide found in animals; composed of glucose molecules joined in a linear fashion but having numerous branches.

Testosterone

A steroid hormone that plays a key role in the development of male reproductive tissues, as well as promoting secondary sexual characteristics such as increased muscle and bone mass.

Hair and Muscular Tissue

Hair and muscular tissue represent distinct types of tissue in the body, with hair composed of keratinized cells for protection and insulation, and muscular tissue composed of fibers that contract to produce movement.