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:

Checkout Counter

A desk or counter where goods are paid for in stores, including supermarkets and retail establishments.

External Locus

A belief that control over events and outcomes in one's life lies outside the self, with factors such as fate, luck, or other people.

Control

The power to influence or direct people's behavior or the course of events.

Julian Rotter

Julian Rotter was an American psychologist known for his development of social learning theory and the concept of locus of control.