NEET UG 2026 · Zoology · Question 103
NEET 2026 Zoology, question 103
Question 103 of the NEET 2026 paper (re-exam) is a Zoology question from Structural Organisation in Animals. Its idea, Mechanism of Cutaneous Respiration, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 1.
Updated 2026-10-08
Q103 · Zoology
In water, frogs respire using _________.
- 1skinOfficial answer
- 2buccal cavity
- 3lungs
- 4trachea
Official answer: option 1 · NTA final answer key
Same idea
The only question on Mechanism of Cutaneous Respiration
No other NEET paper from 2017–2026 tested this exact idea.
Mechanism of Cutaneous Respiration: every question and how it was framed
The chapter
Structural Organisation in Animals in ten years of NEET
27 questions from 2017–2026, asked in 10 of 10 papers, about 2.6 a paper. Frog Morphology alone had 7.