Which Statement Describes a Difference Between FAD/FADH₂ and NAD⁺/NADH

question 75

Multiple Choice

Which statement describes a difference between FAD/FADH₂ and NAD⁺/NADH?

• A) FAD/FADH₂ is an enzyme, and NAD⁺/NADH is not.
• B) FAD/FADH₂ is a coenzyme, and NAD⁺/NADH is not.
• C) FAD/FADH₂ is found in cells of the body, and NAD⁺/NADH is not.
• D) FAD/FADH₂ is involved in reactions of alkenes, and NAD⁺/NADH is involved in reactions of C-O bonds.
• E) FAD/FADH₂ and NAD⁺/NADH are identical.

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Definitions:

Cerebral Aqueduct

A canal within the brain through which cerebrospinal fluid flows, connecting the third and fourth ventricles.

Lateral Ventricle

One of the two ventricles located in the cerebral hemispheres, part of the brain's ventricular system where cerebrospinal fluid is produced and circulates.

Fourth Ventricle

A chamber of the brain located within the brainstem, responsible for circulating cerebrospinal fluid between the brain's interior and spinal canal.

Choroid Plexus

Specialized plexus located within the ventricles of the brain that secretes cerebrospinal fluid.