NEET UG 2018 · Zoology · Question 179
NEET 2018 Zoology, question 179
Question 179 of the NEET 2018 paper (code AA) is a Zoology question from Evolution. Its idea, Homology in Forelimb Bones, was asked only this once in NEET 2017–2026. The CBSE official answer key gives option 3.
Updated 2026-10-08
Q179 · Zoology
The similarity of bone structure in the forelimbs of many vertebrates is an example of
- 1Convergent evolution
- 2Analogy
- 3HomologyOfficial answer
- 4Adaptive radiation
Official answer: option 3 · CBSE official answer key
Same idea
The only question on Homology in Forelimb Bones
No other NEET paper from 2017–2026 tested this exact idea.
Homology in Forelimb Bones: every question and how it was framed
The chapter
Evolution in ten years of NEET
28 questions from 2017–2026, asked in 10 of 10 papers, about 2.7 a paper. Evidence for Evolution alone had 12.