Which of the Following Statements About the Proteasome Is FALSE

question 2

Multiple Choice

Which of the following statements about the proteasome is FALSE?

• A)Ubiquitin is a small protein that is covalently attached to proteins to mark them for delivery to the proteasome.
• B)Proteases reside in the central cylinder of a proteasome.
• C)Misfolded proteins are delivered to the proteasome, where they are sequestered from the cytoplasm and can attempt to refold.
• D)The protein stoppers that surround the central cylinder of the proteasome use the energy from ATP hydrolysis to move proteins into the proteasome inner chamber.

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Definitions:

Return on Assets Ratio

A financial ratio that indicates how profitable a company is relative to its total assets, measuring how efficiently assets are being used to produce profit.

Total Asset Turnover

A measure of a company's efficiency in using its assets to generate sales or revenue.