Each Amino Acid Has Two Functional Groups in Common and One

question 27

Multiple Choice

Each amino acid has two functional groups in common and one of 20 other groups attached to the α-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:

Year 2

Refers to the second year of a specific time frame, project, or financial period.

Variable Costing

A costing method that includes only variable manufacturing costs (direct materials, direct labor, and variable manufacturing overhead) in the cost of a product, excluding fixed manufacturing overhead.

Unit Product Cost

The total cost (variable and fixed) associated with producing one unit of a product.

Year 2

A fictional or unspecified second year in a sequence or period being referred to, often relative to a specific context or event.