How Are the Dipeptides Ala-Gly and Gly-Ala Related to Each

question 107

Multiple Choice

How are the dipeptides Ala-Gly and Gly-Ala related to each other?

• A) They are the same compound.
• B) They have the same properties.
• C) They are constitutional isomers.
• D) They are mirror images.

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Definitions:

Myocardium

The thick middle layer of the heart wall composed of cardiac muscle cells; responsible for the heart's contractile activity.

Epicardium

The outermost layer of the heart's wall, part of the heart's protective covering and involved in the production of pericardial fluid.

Endocarditis

Inflammation of the inner layer of the heart, often affecting the heart valves.

Heart Wall

The heart wall is the muscular structure that composes the heart, consisting of three layers: the epicardium, the myocardium, and the endocardium.