What Enzyme Is Used to Replace the RNA of a DNA-RNA

question 109

Multiple Choice

What enzyme is used to replace the RNA of a DNA-RNA hybrid with DNA during the preparation of a cDNA library?

• A)RNase H
• B)reverse transcriptase
• C)DNA polymerase I
• D)RNase K
• E)DNA ligase

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Definitions:

Default Option

A predetermined choice or setting that is selected automatically unless an alternative is specified by the user.

Goal Shielding

The cognitive process of protecting one's focus on a specific goal by inhibiting attention to conflicting or distracting goals or information.

Self-Awareness

The conscious knowledge of one’s own character, feelings, motives, and desires, leading to a deeper understanding of oneself.

Temporal Discounting

A cognitive bias where people tend to value immediate rewards more highly than future rewards, often leading to short-sighted decision-making.