The Golgi Apparatus Has a Polarity, or Sidedness, to Its

question 14

Multiple Choice

The Golgi apparatus has a polarity, or sidedness, to its structure and function. Which of the following statements correctly describes this polarity?

• A) Transport vesicles fuse with one side of the Golgi and leave from the opposite side.
• B) Proteins in the membrane of the Golgi may be sorted and modified as they move from one side of the Golgi to the other.
• C) Lipids in the membrane of the Golgi may be sorted and modified as they move from one side of the Golgi to the other.
• D) Soluble proteins in the cisternae (interior) of the Golgi may be sorted and modified as they move from one side of the Golgi to the other.
• E) All of the listed responses correctly describe polarity characteristics of the Golgi function.

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Definitions:

Initial Cost

The purchase price of a fixed asset plus all costs to obtain and ready it for use.

Cash Payback Method

A capital budgeting technique that calculates the time required to recoup the cost of an investment, based on the cash inflows generated by the investment.

Net Cash Inflows

The difference between all cash received and all cash payments over a period, reflecting the net change in cash position.

Fixed Asset

Long-term tangible assets, such as machinery, buildings, and land, used in the operation of a business that are not expected to be consumed or converted into cash within a year.