MCQ
Assertion (A) : Liquid nitrogen is used in cryopreservation techniques.
Reason (R) : Gene bank DNA bank are the parts of germplasm conservation.
Reason (R) : Gene bank DNA bank are the parts of germplasm conservation.
- ✓Both A and R are correct but R is not a correct explanation to A
- BR explains A
- CA is correct R is incorrect
- DBoth A and R are incorrect