19-04-2018 HSST ZOOLOGY JUNIOR,HIGHER SECONDARY EDUCATION

HSST ZOOLOGY JUNIOR,HIGHER SECONDARY EDUCATION

EXAM DATE:19-04-2018

ONLINE EXAM PRACTICE NOW

1.The term”molecular stitcher”refers to

A.DNA polymerases

B.DNA ligase

C.DNA glycosylases

D.DNA methylation

Ans:B

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