RNA Polymerase:
A) Binds Tightly to a Region of DNA $\lambda$

question 44

Multiple Choice

RNA polymerase:

• A) binds tightly to a region of DNA thousands of base pairs away from the DNA to be transcribed.
• B) can synthesize RNA chains without a primer.
• C) has a subunit called \(\lambda\)
• (lambda), which acts as a proofreading ribonuclease.
• D) separates DNA strands throughout a long region of DNA (up to thousands of base pairs), then copies one of them.
• E) synthesizes RNA chains in the 3' \(\rightarrow\) 5' direction.

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