Biotechnology- Principles and Processes Question 16
16. A gene whose expression helps to identify transformed cell is known as :
(a) Vector
(b) Plasmid
(c) Structural gene
(d) Selectable marker
Show Answer
Answer : d
Hints & Solutions
(d) Selectable markers in recombinant DNA technology, helps in identification and elimination of non-transformants and selectively permits the growth of the transformants.
