NEET UG 2018 · Botany · Question 130
NEET 2018 Botany, question 130
Question 130 of the NEET 2018 paper (code AA) is a Botany question from Plant Kingdom. Its idea, Homospory vs Heterospory, was asked twice, in 2018 and 2021, across NEET 2017–2026. The CBSE official answer key gives option 3.
Updated 2026-10-08
Q130 · Botany
Which of the following statements is correct ?
- 1Horsetails are gymnosperms.
- 2Selaginella is heterosporous, while Salvinia is homosporous.
- 3Ovules are not enclosed by ovary wall in gymnosperms.Official answer
- 4Stems are usually unbranched in both Cycas and Cedrus.
Official answer: option 3 · CBSE official answer key
Same idea
Homospory vs Heterospory, in other papers
NEET asked this idea twice, in 2018 and 2021. The other question below.
- 2021 Q117Genera like Selaginella and Salvinia produce two kinds of spores. Such plants are known as :One-line MCQ · Easy
Homospory vs Heterospory: every question and how it was framed
The chapter
Plant Kingdom in ten years of NEET
31 questions from 2017–2026, asked in 10 of 10 papers, about 3.0 a paper. Pteridophytes alone had 8.