NEET UG 2025 · Botany · Question 174
NEET 2025 Botany, question 174
Question 174 of the NEET 2025 paper (code 45) is a Botany question from Molecular Basis of Inheritance. Its idea, Rho Factor Function, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 3.
Updated 2026-10-08
Q174 · Botany
Which factor is important for termination of transcription?
- 1α (alpha)
- 2σ (sigma)
- 3ρ (rho)Official answer
- 4γ (gamma)
Official answer: option 3 · NTA final answer key
Same idea
The only question on Rho Factor Function
No other NEET paper from 2017–2026 tested this exact idea.
The chapter
Molecular Basis of Inheritance in ten years of NEET
61 questions from 2017–2026, asked in 10 of 10 papers, about 5.8 a paper. Transcription Process alone had 15.