Which of the Following Is True of Ghrelin

question 2

Multiple Choice

Which of the following is true of ghrelin?

• A) Fasting reduces blood levels of ghrelin.
• B) Blood levels of ghrelin are increased after a meal.
• C) Infusion of ghrelin into the brain stimulates food intake.
• D) Infusion of ghrelin into the gut suppresses the secretion of glucagon.
• E) Ghrelin knockout mice are anorexic and lose body weight.

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Definitions:

NMR Spectrum

A representation of the nuclear magnetic resonance of a substance, providing detailed information about the structure, dynamics, reaction state, and chemical environment of molecules.

Compound

A substance formed from two or more elements chemically bonded together in a fixed ratio, exhibiting properties different from those of the individual elements.

Molecular Formula

A way of expressing the numbers and types of atoms in a molecule without indicating how they are connected.

NMR Spectrum

A representation of the nuclear magnetic resonance of a molecule, showcasing the different environments of hydrogen or carbon atoms.