Refer to the Figure, Which Shows the Process of in Vitro

question 138

Multiple Choice

Refer to the figure, which shows the process of in vitro evolution of a new RNA molecule. In which numbered step is reverse transcriptase used?

• A) 1
• B) 2
• C) 3
• D) 4
• E) 5

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Definitions:

Tentative Statement

A proposition or assertion that is not final and might be subject to change.

Variables

Elements, factors, or conditions that can change and affect the outcome of experiments or studies.

Experimental Method

The experimental method is a scientific approach to research in which variables are controlled and manipulated to observe their effect on other variables, allowing for cause-and-effect conclusions.

Laboratory

A controlled setting designed for scientific experiments, research, or testing, equipped with specific tools and equipment.