Question
Question: Following figures show the different steps involved in production of genetically engineered insulin....
Following figures show the different steps involved in production of genetically engineered insulin. Identify the enzymes involved in steps. A, B and C and select the correct statement regarding this.
A
Enzymes involved in steps A and B are same i.e. restriction exonucleases
B
Enzymes involved in step C are DNA ligases
C
Enzymes involved in steps B and C are same i.e. restriction endonucleases
D
Both (1) and (3)
Answer
Enzymes involved in step C are DNA ligases