Cell Structure and Function MCQ Quiz: GKFix - Bridge of Knowledge - Page 43

Question 211

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What is the function of reverse transcriptase?

Replicates DNA
Translates RNA
Synthesizes DNA from RNA
Modifies proteins

Question 212

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What is the function of DNA ligase in biotechnology?

Cuts DNA
Replicates DNA
Joins DNA fragments
Transcribes DNA

Question 213

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What is the function of trypsin?

Synthesizes RNA
Repairs DNA
Cleaves proteins at lysine or arginine residues
Transports glucose

Question 214

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What is the function of pepsin?

Breaks down carbohydrates
Synthesizes DNA
Digests proteins
Transports ions

Question 215

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What is the function of chaperone proteins?

Break down proteins
Modify DNA
Assist in proper protein folding
Catalyze reactions