NEET Solved Paper 2017 Question 69
Question: A gene whose expression helps to identify transformed cell is known as
Options:
A) Structural gene
B) Selectable marker
C) Vector
D) Plasmid
Show Answer
Answer:
Correct Answer: B
Solution:
- In recombinant DNA technology, selectable markers helps in identifying and eliminating non-trans formants and selectively permitting the growth of the trans formants.
