Structural Organisation in Animals – NEET Previous Year Questions (2014–2026)

All 25 NEET previous-year questions from Structural Organisation in Animals (Biology (Zoology)), 2014–2026, taken from 13 papers. Practise them together in one test with the official marking and answer key, then review every answer.

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Structural Organisation in Animals questions by paper

Paper	Questions
NEET 2026 Code 13 (3 May exam)	2
NEET 2025 Code 45	4
NEET 2024 Code T3	2
NEET 2023 Code H1	1
NEET 2022 Code R6	2
NEET 2021 Code P1	2
NEET 2020 Code E1	2
NEET 2019 Code P1	2
NEET 2018 Code AA	1
NEET 2017 Code A	1
NEET 2016 Phase 1 Code P	2
NEET 2016 Phase 2 Code YY	2
AIPMT 2014 Code P	2

Sample questions

NEET 2026 Code 13 (3 May exam)
Choose the correct statements regarding frog's anatomy A Hepatic portal system is the special venous connection between liver and intestine There are twelve pairs of…
NEET 2026 Code 13 (3 May exam)
Male frogs can be distinguished from female frogs due to the presence of A Bulging eyes Vocal sacs Webbed digits in feet Copulatory pad on first digit of fore limbs Olive
NEET 2025 Code 45
What is the name of the blood vessel that carries deoxygenated blood from the body to the heart in a frog 1 Aorta 2 Pulmonary artery 3 Pulmonary vein 4 Vena cava
NEET 2025 Code 45
Which of the following statement is correct about location of the male frog copulatory pad 1 First and Second digit of fore limb 2 First digit of hind limb 3 Second…

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Structural Organisation in Animals – NEET Previous Year Questions (2014–2026)

Structural Organisation in Animals questions by paper

Sample questions

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