NEET UG 2020 · Zoology · Question 43
NEET 2020 Zoology, question 43
Question 43 of the NEET 2020 paper (code E1) is a Zoology question from Biotechnology and its Applications. Its idea, Transgenic Plants as Biopesticides, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 1.
Updated 2026-10-08
Q43 · Zoology
Bt cotton variety that was developed by the introduction of toxin gene of Bacillus thuringiensis (Bt) is resistant to :
- 1Insect pestsOfficial answer
- 2Fungal diseases
- 3Plant nematodes
- 4Insect predators
Official answer: option 1 · NTA final answer key
Same idea
The only question on Transgenic Plants as Biopesticides
No other NEET paper from 2017–2026 tested this exact idea.
Transgenic Plants as Biopesticides: every question and how it was framed
The chapter
Biotechnology and its Applications in ten years of NEET
24 questions from 2017–2026, asked in 9 of 10 papers, about 2.3 a paper. Transgenic Plants alone had 12.