NEET UG 2018 · Botany · Question 92
NEET 2018 Botany, question 92
Question 92 of the NEET 2018 paper (code AA) is a Botany question from Sexual Reproduction in Flowering Plants. Its idea, Double Fertilization Concept, was asked twice, in 2017 and 2018, across NEET 2017–2026. The CBSE official answer key gives option 4.
Updated 2026-10-08
Q92 · Botany
Double fertilization is
- 1Fusion of two male gametes with one egg
- 2Fusion of one male gamete with two polar nuclei
- 3Fusion of two male gametes of a pollen tube with two different eggs
- 4Syngamy and triple fusionOfficial answer
Official answer: option 4 · CBSE official answer key
Same idea
Double Fertilization Concept, in other papers
NEET asked this idea twice, in 2017 and 2018. The other question below.
- 2017 Q91Double fertilization in exhibited byOne-line MCQ · Easy
Double Fertilization Concept: 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. Double Fertilization alone had 7.