NEET UG 2023 · Zoology · Question 190
NEET 2023 Zoology, question 190
Question 190 of the NEET 2023 paper (code G6) is a Zoology question from Structural Organisation in Animals. Its idea, Sexual Dimorphism: Anal Styles vs. Cerci, was asked twice, in 2018 and 2023, across NEET 2017–2026. The NTA final answer key gives option 3.
Updated 2026-10-08
Q190 · Zoology
Which of the following is characteristic feature of cockroach regarding sexual dimorphism ?
- 1Presence of anal cerci
- 2Dark brown body colour and anal cerci
- 3Presence of anal stylesOfficial answer
- 4Presence of sclerites
Official answer: option 3 · NTA final answer key
Same idea
Sexual Dimorphism: Anal Styles vs. Cerci, in other papers
NEET asked this idea twice, in 2018 and 2023. The other question below.
- 2018 Q149Which of the following features is used to identify a male cockroach from a female cockroach ?One-line MCQ · Easy
Sexual Dimorphism: Anal Styles vs. Cerci: 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. Cockroach Anatomy alone had 9.