When Food Distends the Duodenum, the Duodenum Releases Which Hormone

question 54

Multiple Choice

When food distends the duodenum, the duodenum releases which hormone?

• A) CCK
• B) Aldosterone
• C) angiotensin II
• D) Prolactin

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Definitions:

MS Peak

A representation of a specific mass-to-charge ratio detected in mass spectrometry, indicating the presence of a particular ion or molecule fragment.

Major Isotopes

The most abundant isotopes of an element, which have a significant presence in nature.

Chlorobenzene

A colorless organic compound consisting of a benzene ring substituted with a chlorine atom.

M/Z 70

A designation in mass spectrometry indicating a particle with a mass-to-charge ratio of 70, often associated with specific fragments in the spectra.