Which of the Following Properties Is Associated with a Protein

question 50

Multiple Choice

Which of the following properties is associated with a protein that will be secreted from a eukaryotic cell?

• A) It must be translated by a ribosome that remains free within the cytosol.
• B) Its signal sequence must target it to the ER.
• C) Its signal sequence must be cleaved off as the polypeptide enters the ER.
• D) Its signal sequence must target it to the plasma membrane.

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Definitions:

Standard Price

A predetermined cost assigned to materials, labor, and overhead, used as a benchmark against which the actual costs are compared.

Standard Hours

The predetermined amount of time expected to complete a task or to produce a unit of output under normal conditions.

Standard Variable Overhead Rate

The predetermined rate at which variable overhead costs are expected to be incurred relative to a certain measure of activity, such as labor hours.