NEET UG 2018 · Botany · Question 97
NEET 2018 Botany, question 97
Question 97 of the NEET 2018 paper (code AA) is a Botany question from Mineral Nutrition. Its idea, Iron Absorption State, was asked only this once in NEET 2017–2026. The CBSE official answer key gives option 3.
Updated 2026-10-08
Q97 · Botany
In which of the following forms is iron absorbed by plants ?
- 1Free element
- 2Ferrous
- 3FerricOfficial answer
- 4Both ferric and ferrous
Official answer: option 3 · CBSE official answer key
Same idea
The only question on Iron Absorption State
No other NEET paper from 2017–2026 tested this exact idea.
The chapter
Mineral Nutrition in ten years of NEET
12 questions from 2017–2026, asked in 8 of 10 papers, about 1.1 a paper. Mineral Nutrition alone had 6.