Question

Choose the correct pair from the following

• A. Ligases - Join the two DNA molecules
• B. Polymerases - Break the DNA into fragments
• C. Nucleases - Separate the two strands of DNA
• D. Exonucleases - Make cuts at specific positions within DNA

Answer 1

Answer: (A)

• Polymerases— Polymerization of nucleotides
• Nucleases — Digestion of nucleic acid
• Exonucleases— Remove nucleotides from the end of DNA