Which of the Following Is True for the Unwinding of the DNA

question 69

Multiple Choice

Which of the following is true for the unwinding of the DNA helix and the synthesis of a short stretch of RNA?

• A)The process requires a helicase and a primase as in DNA replication.
• B)In transcription,these steps proceed via an RNA polymerase holoenzyme.
• C)The unwinding and subsequent synthesis above serve as a primer for chain elongation.
• D)All of the above.

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Definitions:

Capital Investment Analysis

Evaluation processes used by businesses to assess the potential profitability and risk of investment opportunities.

Fixed Assets

Long-term tangible assets that are used in the operations of a business and are not intended for sale, such as buildings, machinery, and equipment.

Net Present Value

A method used in capital budgeting to assess the profitability of an investment or project, calculating the difference between the present value of cash inflows and outflows.

Present Value

The current worth of a future sum of money or stream of cash flows given a specified rate of return, taking into account the time value of money.