Each Amino Acid Has Two Functional Groups in Common and One

question 109

Multiple Choice

Each amino acid has two functional groups in common and one of 20 other groups attached to the -carbon. The two functional groups are

• A) carboxyl and amine.
• B) ester and amine.
• C) carboxyl and amide.
• D) alcohol and amine.
• E) carboxyl and peptide.

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Definitions:

Self-concept

A person's perception and awareness of themselves, including beliefs about their own attributes, behaviors, and how they are perceived by others.

Social Comparison

The act of evaluating oneself against the abilities, status, or qualities of other people, which can influence self-esteem and motivation.

Social Reality

Social reality encompasses the norms, beliefs, and collectively agreed-upon constructs that influence how societies operate and individuals interact within them.

Self-esteem

An individual's subjective evaluation of their own worth, encompassing beliefs about personal value and competence.