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A. Endonuclease
B. Exonuclease
C. S 1 nuclease
D. Deoxyribonuclease

Submitted by: Urooj sabar

Exonucleases remove nucleotides from the terminal ends (either 5′ or 3′) of DNA of one strand of duplex. Endonucleases make cut at specific position within the DNA. DNA lagases are known as joining or sealing enzymes.

Correct Answer: Exonuclease

Last Updated: February 27, 2021