Question

Which four statements about amino acids are true? The form of glycine used by the human body is D-glycine. Threonine has more than one stereocenter (chiral center). Phe can undergo oxidation to form Tyr. The Val side chain does not form hydrogen bonds with other amino acids. Alanine has an overall charge at physiological pH (7.4). Ser and Gln are polar amino acids. Methionine is a thiol.

          Which four statements about amino acids are true?

The form of glycine used by the human body is D-glycine.
Threonine has more than one stereocenter (chiral center).
Phe can undergo oxidation to form Tyr.
The Val side chain does not form hydrogen bonds with other amino acids.
Alanine has an overall charge at physiological pH (7.4).
Ser and Gln are polar amino acids.
Methionine is a thiol.

Which four statements about amino acids are true?

The form of glycine used by the human body is D-glycine.
Threonine has more than one stereocenter (chiral center).
Phe can undergo oxidation to form Tyr.
The Val side chain does not form hydrogen bonds with other amino acids.
Alanine has an overall charge at physiological pH (7.4).
Ser and Gln are polar amino acids.
Methionine is a thiol.

Added by Patricia F.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

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Solved by Expert Derrick Danso

09/19/2022

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Which four statements about amino acids are true? The form of glycine used by the human body is D-glycine. Threonine has more than one stereocenter (chiral center). Phe can undergo oxidation to form Tyr. The Val side chain does not form hydrogen bonds with other amino acids. Alanine has an overall charge at physiological pH (7.4). Ser and Gln are polar amino acids. Methionine is a thiol.