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9.Biotechnology Principals and Process
medium
An enzyme catalyzing the removal of nucleotides from the ends of $DNA$ is
A
$Endonuclease$
B
$Exonuclease$
C
$DNA$ $ligase$
D
$Hind$ $II$
Solution
Exonucleases remove nucleotides from the terminal ends (either $5^{\prime}$ or $3^{\prime}$ ) of $DNA$ in one strand of duplex
Standard 12
Biology