A) restriction endonuclease
B) reverse transcriptase
C) protease
D) zymase
Correct Answer: A
Solution :
Endonucleases are enzymes that produce internal cuts called cleavage in DNA molecule. A class of endonucleases cleave DNA only within or near those sites, which have specific base sequences, such endonucleases are known as restriction endonucleases and sites recognised by them are called recognition sites. Restriction endonucleases have major role in genetic engineering. -The enzyme reverse transcriptase causes synthesis of DNA (c-DNA) from the RNA in retro virus (HIV).
You need to login to perform this action.
You will be redirected in
3 sec
