All of the Following Statements About Protein Structure Are Correct

question 151

Multiple Choice

All of the following statements about protein structure are correct EXCEPT which one?

• A) Other than peptide bonds, hydrogen bonding is the most important interaction in pleated sheet and alpha-helical structures.
• B) The peptide bond is one kind of amide linkage.
• C) The native state of a protein is the least stable form under cell conditions and accordingly is easily denatured.
• D) In the alpha helix, the amino acid side chains project out from the coiled backbone of the polypeptide chain.
• E) Globular proteins often contain a pocket or groove into which a prosthetic group or substrate can fit.

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Definitions:

Fixed

Pertains to costs or assets that do not fluctuate with changes in production level or sales volume.

Activity Index

A measure or indicator used to assess the level of activity or productivity in a given context.

CVP Analysis

Cost-Volume-Profit Analysis, a managerial accounting method that examines the impact of varying levels of costs and volume on operating profit.

Manufacturing Costs

These are expenses directly related to the production of goods, including labor, materials, and overhead.