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Multiple Choice
In the context of organic chemistry, what is the role of reverse transcriptase?
A
It synthesizes DNA from an RNA template.
B
It catalyzes the conversion of glucose to pyruvate.
C
It facilitates the formation of peptide bonds.
D
It breaks down fatty acids into acetyl-CoA.
Verified step by step guidance
1
Understand the role of reverse transcriptase: Reverse transcriptase is an enzyme that synthesizes DNA from an RNA template. This process is known as reverse transcription.
Identify the context in which reverse transcriptase operates: It is primarily found in retroviruses, where it allows the virus to integrate its genetic material into the host's DNA.
Differentiate reverse transcriptase from other enzymes: Unlike enzymes that catalyze the conversion of glucose to pyruvate (glycolysis), facilitate peptide bond formation (protein synthesis), or break down fatty acids into acetyl-CoA (beta-oxidation), reverse transcriptase specifically works with nucleic acids.
Recognize the significance of reverse transcriptase in molecular biology: It is crucial for techniques such as cDNA synthesis, which is used in cloning and gene expression studies.
Conclude the specific function of reverse transcriptase: It is unique in its ability to transcribe RNA into DNA, which is essential for the replication of retroviruses and certain biotechnological applications.