NEET · Biology · STD 12 - 1. sexual reproduction in flowering plants
Pollen grains can be stored for several years in liquid nitrogen having a temperature of
- A \(-160^oC\)
- B \(-120^oC\)
- C \(-196^oC\)
- D \(-80^oC\)
Answer & Solution
Correct Answer
(C) \(-196^oC\)
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