NEET UG 2018 · Botany · Question 94
NEET 2018 Botany, question 94
Question 94 of the NEET 2018 paper (code AA) is a Botany question from Sexual Reproduction in Flowering Plants. Its idea, Pollen Cryopreservation, was asked only this once in NEET 2017–2026. The CBSE official answer key gives option 1.
Updated 2026-10-08
Q94 · Botany
Pollen grains can be stored for several years in liquid nitrogen having a temperature of
- 1– 196°COfficial answer
- 2– 80°C
- 3– 120°C
- 4– 160°C
Official answer: option 1 · CBSE official answer key
Same idea
The only question on Pollen Cryopreservation
No other NEET paper from 2017–2026 tested this exact idea.
Pollen Cryopreservation: every question and how it was framed
The chapter
Sexual Reproduction in Flowering Plants in ten years of NEET
37 questions from 2017–2026, asked in 10 of 10 papers, about 3.6 a paper. Pollination Mechanisms alone had 15.