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    Structural Organisation in Plants and Animals - NEET Biology Previous Year Questions

    Structural Organisation in Plants and Animals - NEET Biology Previous Year Questions

    #NEET
    Irshad AnwarUpdated on 03 Jul 2026, 11:52 AM IST

    Structural Organisation in Plants and Animals is an important unit for the NEET 2027 Biology preparation. It explains the structure and organisation of tissues, organs, and organ systems in plants and animals. Based on the analysis of NEET previous year questions (2021–2026), this unit consistently includes questions from topics such as Morphology of Flowering Plants, Anatomy of Flowering Plants, and the structural features of a frog. A strong understanding of these concepts helps students answer both direct and diagram-based questions accurately.

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    This Story also Contains

    1. Structural Organisation in Plants and Animals: NEET Biology Previous Year Questions (2021–2026)
    2. Structural Organisation in Plants and Animals NEET PYQ PDF
    3. Structural Organisation in Plants and Animals: Important Questions for NEET 2027
    4. High-Yield Topics of Structural Organisation in Plants and Animals for NEET 2027
    5. How to Prepare Structural Organisation in Plants and Animals for NEET 2027
    Structural Organisation in Plants and Animals - NEET Biology Previous Year Questions
    Structural Organisation in Plants and Animals - NEET Biology Previous Year Questions (2021-2026)

    The unit comprises three chapters—Morphology of Flowering Plants, Anatomy of Flowering Plants, and Structural Organisation in Animals. Together, these chapters contribute around 7–8 questions in the NEET exam each year. Practising Structural Organisation in Plants and Animals NEET PYQs helps candidates identify frequently asked concepts, strengthen NCERT-based preparation, and improve their chances of scoring well in NEET 2027.

    Structural Organisation in Plants and Animals: NEET Biology Previous Year Questions (2021–2026)

    This unit usually contributes 7- 8 questions every year in the NEET Biology section. Questions are often direct or fact-based, making this chapter highly scoring with proper practice. Aspirants can check the top 100 questions in NEET Biology to score 330+ marks for further analysis and NEET 2027 preparation.

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    Chapters

    		202120222023202420252026

    Morphology of Flowering Plants

    4

    1

    3

    5

    3

    		4

    Anatomy of Flowering Plants

    3

    3

    3

    4

    2

    		0

    Structural Organisation in Animals

    5

    4

    5

    2

    3

    		1

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    Structural Organisation in Plants and Animals NEET PYQ PDF

    Students preparing for NEET 2026 can use the structural organisation in plants and animals PYQ PDF to practice past exam questions, understand the most scoring concepts, and strengthen their accuracy through chapter-wise biology MCQs with solutions.

    Structural Organisation in Plants and Animals NEET PYQ

    Download PDF

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    Structural Organisation in Plants and Animals: Important Questions for NEET 2027

    Practising Structural Organisation in Plants and Animals questions is an effective way to understand the latest NEET exam pattern and identify frequently tested concepts. Solving previous year questions with detailed answers helps strengthen conceptual understanding and improves accuracy. Below are Structural Organisation in Plants and Animals questions from the RE-NEET 2026 question paper, along with the correct answers and concise explanations to help aspirants prepare effectively for NEET 2027.

    1. Phyllotaxy is the pattern of arrangement of ________.

    1. Sepals
    2. Leaves
    3. Flowers
    4. Fruits
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    Answer: (2) Leaves

    Explanation: Phyllotaxy refers to the arrangement of leaves on the stem or branch, which helps maximize light absorption.

    2. In frogs, the number of pairs of cranial nerves arising from the brain are ________.

    1. 12
    2. 6
    3. 9
    4. 10
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    Answer: (4) 10

    Explanation: Frogs possess 10 pairs of cranial nerves, whereas humans have 12 pairs.

    3. Which of the following are characteristic features of Solanaceae family?

    (a) Flowers are bisexual and actinomorphic

    (b) Calyx have five sepals and are united

    (c) Androecium have five stamens and are epipetalous

    (d) Ovary is inferior

    1. (b), (c) and (d) only
    2. (a), (b) and (c) only
    3. (d) only
    4. (a) and (b) only

    Answer: (2) (a), (b) and (c) only

    Explanation: In the Solanaceae family, flowers are bisexual and actinomorphic, the calyx has five united sepals, and the five stamens are epipetalous. The ovary is superior, not inferior.

    4. Which of the following plant produces non-albuminous seeds?

    1. Pea
    2. Wheat
    3. Maize
    4. Barley

    Answer: (1) Pea

    Explanation: Pea produces non-albuminous (exalbuminous) seeds, in which the endosperm is consumed during seed development. Wheat, maize, and barley produce albuminous seeds that retain the endosperm.

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    High-Yield Topics of Structural Organisation in Plants and Animals for NEET 2027

    Understanding all three chapters under this unit is important for scoring full marks in NEET Biology. Questions often come directly from these key concepts, important biology diagrams, and structural differences. The table below summarises each chapter with its most important topics for quick NEET 2027 revision.

    Chapter Name

    Key Topics

    Morphology of Flowering Plants

    Anatomy of Flowering Plants

    Structural Organisation in Animals

    • Animal tissues

    • Morphology, anatomy and functions of different systems (digestive, circulatory, respiratory, nervous and reproductive) of an insect (Frog)

    NEET Syllabus: Subjects & Chapters
    Select your preferred subject to view the chapters

    How to Prepare Structural Organisation in Plants and Animals for NEET 2027

    Preparing the Structural Organisation in Plants and Animals unit thoroughly can help improve your NEET Biology score, as many questions are direct, NCERT-based, and diagram-oriented. The following preparation tips will help you revise important concepts, improve accuracy, and strengthen your overall NEET 2027 preparation.

    • Revise the NEET important diagrams regularly to understand and remember structural details.

    • Practice NEET previous years' questions to identify common patterns.

    • Memorise key differences between tissues and anatomical features covering the most repeated NEET questions.

    • Revise secondary growth steps and related labelled diagrams.

    • Keep short revision notes for a quick and efficient study.

    Frequently Asked Questions (FAQs)

    Q: Why is the Structural Organisation chapter crucial for NEET 2027 Biology revision?
    A:

    It consistently features direct NCERT‑based, diagram‑oriented questions, making it a scoring area for NEET 2027 aspirants.

    Q: Which topics from Structural Organisation are most important for NEET 2027?
    A:

    Focus on animal tissues, the morphology of flowering plants, the anatomy of dicot and monocot stems, and the structural features of the cockroach and frog.

    Q: Are NEET previous year questions (2021–2026) useful for NEET 2027 preparation?
    A:

    Yes. PYQs highlight common patterns and repeated concepts, helping students prioritise revision effectively.

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