Question Detail

BIO 101 Last Min Prep Objective Question

Question

What does the enzyme RNA polymerase synthesize? A. A polypeptide from an mRNA template B. A strand of DNA from an mRNA template C. mRNA from a DNA template D. mRNA from a tRNA template
Options
A A polypeptide from an mRNA template
B A strand of DNA from an mRNA template
C mRNA from a DNA template
Correct Answer
D mRNA from a tRNA template
Correct Answer

Option C is the correct answer.

Detailed Explanation

RNA polymerase is the key enzyme in transcription. It binds to a DNA template strand and synthesizes a complementary RNA molecule, most commonly messenger RNA (mRNA).

Hint

It makes RNA from a DNA template.

Question Info