Which of the Following Is a Characteristic of Protein Translocation

question 16

Multiple Choice

Which of the following is a characteristic of protein translocation systems?

• A)Translocons passively move proteins across the membrane.
• B)Proteins to be translocated are made as preproteins containing distal blocks of amino acid sequences that act as sorting signals.
• C)Membranes involved in translocation have specific protein receptors exposed on their cytosolic faces.
• D)Pre-proteins are maintained in a tightly folded,translocation-competent conformation through interaction with molecular chaperones.

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Definitions:

Net Income

The total profit of a company after all expenses, including taxes and interest, have been deducted from total revenue.

Retained Earnings

Retained earnings are the accumulated net profits that a company chooses to keep rather than distribute to shareholders as dividends, often reinvested in the business.

Deficit

The shortfall that occurs when expenses exceed income or revenues.

IFRS

International Financial Reporting Standards, a set of accounting standards for financial reporting that is accepted globally.