What Is the Enzymatic Function of the RNaseH Activity of Reverse

question 9

Multiple Choice

What is the enzymatic function of the RNaseH activity of reverse transcriptase?

• A) It converts RNA sequence to DNA sequence.
• B) It converts RNA sequence to RNA sequence.
• C) It degrades single-stranded RNA.
• D) It degrades RNA in an RNA:DNA hybrid.
• E) It degrades RNA in an RNA:RNA hybrid.

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Definitions:

Regulator Gene

A gene involved in controlling the expression of one or more other genes, often by producing a protein that can enhance or suppress gene activity.

Transcription

The process of converting DNA into RNA, specifically messenger RNA (mRNA), which then directs protein synthesis.

Repressor Molecule

A protein that inhibits gene expression by binding to the operator or associated silencers.

Operator

In genetics, a segment of DNA to which a repressor protein binds, controlling the transcription of nearby genes.