Which of the Following Descriptions Apply to Both D-Glucopyranose and L-Galactopyranose

question 106

Multiple Choice

Which of the following descriptions apply to both D-glucopyranose and L-galactopyranose?
I. They are both ketoses
II. They are both aldoses
III. They are enantiomers of each other
IV. They are diastereomers of each other
V. They are epimers of each other

• A) I, III and V
• B) II and III
• C) I, IV and V
• D) II and IV
• E) II, IV and V

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Definitions:

Mid-Ocean Ridge

A subaquatic chain of mountains created by the movement of tectonic plates, leading to the formation of new ocean floor.

Decompression

The reduction of pressure around a body, often used in contexts related to diving or escaping from high-pressure environments.

Melting Mantle

The process by which mantle rock heats and begins to liquify, often leading to volcanic activity.

Conduction

The transfer of heat or electricity through a substance, without movement of the material, typically occurring in solids.