NEET UG 2021 · Botany · Question 148
NEET 2021 Botany, question 148
Question 148 of the NEET 2021 paper (code O1) is a Botany question from Sexual Reproduction in Flowering Plants. Its idea, Extended Pollen Viability Families, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 2.
Updated 2026-10-08
Q148 · Botany
In some members of which of the following pairs of families, pollen grains retain their viability for months after release ?
- 1Poaceae ; Solanaceae
- 2Rosaceae ; LeguminosaeOfficial answer
- 3Poaceae ; Rosaceae
- 4Poaceae ; Leguminosae
Official answer: option 2 · NTA final answer key
Same idea
The only question on Extended Pollen Viability Families
No other NEET paper from 2017–2026 tested this exact idea.
Extended Pollen Viability Families: 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.