NEET UG 2022 · Zoology · Question 191
NEET 2022 Zoology, question 191
Question 191 of the NEET 2022 paper (code R1) is a Zoology question from Biological Classification. Its idea, Metabolic Diversity, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 2.
Updated 2026-10-08
Q191 · Zoology
Which of the following is a correct statement ?
- 1Mycoplasma have DNA, Ribosome and cell wall
- 2Cyanobacteria are a group of autotrophic organisms classified under Kingdom Monera.Official answer
- 3Bacteria are exclusively heterotrophic organisms.
- 4Slime moulds are saprophytic organisms classified under Kingdom Monera.
Official answer: option 2 · NTA final answer key
Same idea
The only question on Metabolic Diversity
No other NEET paper from 2017–2026 tested this exact idea.
The chapter
Biological Classification in ten years of NEET
26 questions from 2017–2026, asked in 9 of 10 papers, about 2.5 a paper. Kingdom Monera alone had 10.