NEET Solved Paper 2018 Question 4
Question: Pollen grains can be stored for several years in liquid nitrogen having a temperature of [NEET - 2018]
Options:
A) $ \text{–196 }{}^\circ\text{ C} $
B) $ \text{–80 }{}^\circ\text{ C} $
C) $ \text{–120 }{}^\circ\text{ C} $
D) $ \text{–160 }{}^\circ\text{ C} $
Show Answer
Answer:
Correct Answer: A
Solution:
- Pollen grains can be stored for several years in liquid nitrogen at $ \text{–196 }{}^\circ\text{ C} $ (Cryopreservation)
