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B.Sc. (Hons) Zoology Honours — All PYQ

By Sulaksh Editorial · Reviewed by Lakshmeshwar Pandey · Updated 2026-09-29 · About · Contact

128 document(s) — includes broad guide + PDFs across semesters.

• _—_, DSE-8, Parasitology PYQ MAY-JUNE-2025 - Sem 4PYQOpen
• + Reproductive Biology (DSE) PYQ MAY-JUNE-2026 - Sem 4 - Paper 2PYQOpen
• DSC - Developmental Biology PYQ MAY-JUNE-2025 - Sem 4PYQOpen
• DSC — Comparative Anatomy of Vertebrates PYQ MAY-JUNE-2025 - Sem 4PYQOpen
• DSC : Animal Behaviour PYQ MAY-JUNE-2025 - Sem 4PYQOpen
• Reproductive Biology (DSE) PYQ MAY-JUNE-2025 - Sem 4PYQOpen
• Parasitology (DSE-8) PYQ MAY-JUNE-2025 - Sem 4PYQOpen
• Developmental Biology PYQ MAY-JUNE-2025 - Sem 4 - Paper 2PYQOpen
• Comparative Anatomy of Vertebrates PYQ MAY-JUNE-2025 - Sem 4 - Paper 2PYQOpen
• Cell Growth and Regulation (DSE-4) PYQ MAY-JUNE-2025 - Sem 4PYQOpen
• Animal Behaviour PYQ MAY-JUNE-2025 - Sem 4 - Paper 2PYQOpen
• Animal Behaviour PYQ 2025 - Sem 4 - Paper 3PYQOpen
• Developmental Biology PYQ 2025 - Sem 4 - Paper 2PYQOpen
• Comparative Anatomy of Vertebrates PYQ 2025 - Sem 4 - Paper 2PYQOpen
• Animal Behaviour PYQ 2025 - Sem 4 - Paper 2PYQOpen
• Parasitology PYQ 2025 - Sem 4PYQOpen
• Developmental Biology PYQ 2025 - Sem 4PYQOpen
• Comparative Anatomy of Vertebrates PYQ 2025 - Sem 4PYQOpen
• Animal Behaviour PYQ 2025 - Sem 4PYQOpen
• Parasitology PYQ 2026 - Sem 4PYQOpen
• Fish and Fisheries PYQ 2026 - Sem 4PYQOpen
• Developmental Biology PYQ 2026 - Sem 4PYQOpen
• Comparative Anatomy of Vertebrates PYQ 2026 - Sem 4PYQOpen
• Cell Growth and Regulation PYQ 2026 - Sem 4PYQOpen
• Bioenergetics and Enzymology PYQ 2026 - Sem 4PYQOpen
• Animal Behaviour PYQ 2026 - Sem 4PYQOpen
• Human Physiology: Life Sustaining Systems/ DSC-9 PYQ NOV-DEC-2025 - Sem 1 - Paper 2PYQOpen
• Diversity of Chordates- DSC-7 PYQ NOV-DEC-2025 - Sem 1 - Paper 2PYQOpen
• Concepts of Ecology PYQ NOV-DEC-2025 - Sem 1 - Paper 2PYQOpen
• Medical Zoology . PYQ NOV-DEC-2024 - Sem 1PYQOpen
• DSC-3, Concepts of Ecology PYQ NOV-DEC-2024 - Sem 1PYQOpen
• Concepts of Ecology PYQ NOV-DEC-2024 - Sem 1PYQOpen
• Nonchordata – Protists to Pseudocoelomates PYQ 2023 - Sem 1PYQOpen
• Nonchordata – Protists to Pseudocoelomates PYQ 2024 - Sem 1 - Paper 2PYQOpen
• Concept of Ecology PYQ 2024 - Sem 1 - Paper 4PYQOpen
• Nonchordata – Protists to Pseudocoelomates PYQ 2024 - Sem 1PYQOpen
• Concept of Ecology PYQ 2024 - Sem 1 - Paper 3PYQOpen
• Nonchordata – Protists to Pseudocoelomates PYQ 2025 - Sem 1 - Paper 2PYQOpen
• Concept of Ecology PYQ 2024 - Sem 1 - Paper 2PYQOpen
• Biology of Cell: Structure and Function PYQ 2023 - Sem 1PYQOpen
• Nonchordata – Protists to Pseudocoelomates PYQ 2025 - Sem 1PYQOpen
• Concept of Ecology PYQ 2024 - Sem 1PYQOpen
• Biology of Cell: Structure and Function PYQ 2024 - Sem 1PYQOpen
• Nonchordata – Protists to Pseudocoelomates PYQ 2026 - Sem 1PYQOpen
• Concept of Ecology PYQ 2026 - Sem 1PYQOpen
• Biology of Cell: Structure and Function PYQ 2026 - Sem 1PYQOpen
• DSE-Research Methodology PYQ MAY-JUNE-2025 - Sem 6PYQOpen
• DSE-Human Endocrinology PYQ MAY-JUNE-2025 - Sem 6PYQOpen
• DSC Evolutionary Biology PYQ MAY-JUNE-2025 - Sem 6PYQOpen
• DSC - Methods in Biostatistics PYQ MAY-JUNE-2025 - Sem 6PYQOpen
• Research Methodology PYQ MAY-JUNE-2025 - Sem 6PYQOpen
• Methods in Biostatistics PYQ MAY-JUNE-2025 - Sem 6 - Paper 2PYQOpen
• Ichthyology (DSE) PYQ MAY-JUNE-2025 - Sem 6PYQOpen
• Human Endocrinology PYQ MAY-JUNE-2025 - Sem 6 - Paper 2PYQOpen
• Evolutionary Biology PYQ MAY-JUNE-2025 - Sem 6 - Paper 2PYQOpen
• Cell and Molecular Biology PYQ MAY-JUNE-2025 - Sem 6PYQOpen
• Animal Biotechnology PYQ MAY-JUNE-2025 - Sem 6 - Paper 2PYQOpen
• Animal Biotechnology PYQ 2025 - Sem 6 - Paper 2PYQOpen
• Toxicology PYQ 2025 - Sem 6 - Paper 2PYQOpen
• Research Methodology for Zoology PYQ 2025 - Sem 6PYQOpen
• Nanobiotechnology PYQ 2025 - Sem 6PYQOpen
• Methods in Biostatistics PYQ 2025 - Sem 6PYQOpen
• Human Endocrinology PYQ 2025 - Sem 6PYQOpen
• Evolutionary Biology PYQ 2025 - Sem 6PYQOpen
• Animal Biotechnology PYQ 2025 - Sem 6PYQOpen
• Toxicology PYQ 2025 - Sem 6PYQOpen
• Research Methodology for Zoology PYQ 2026 - Sem 6PYQOpen
• Nanobiotechnology PYQ 2026 - Sem 6PYQOpen
• Methods in Biostatistics PYQ 2026 - Sem 6PYQOpen
• Human Endocrinology PYQ 2026 - Sem 6PYQOpen
• Evolutionary Biology PYQ 2026 - Sem 6PYQOpen
• Animal Biotechnology PYQ 2026 - Sem 6PYQOpen
• DSE - Ichthyology PYQ NOV-DEC-2025 - Sem 7 - Paper 2PYQOpen
• DSC-19, Animal Models and Experimentation PYQ NOV-DEC-2025 - Sem 7 - Paper 2PYQOpen
• Animal Models and Experimentation (DSC-19) PYQ NOV-DEC-2024 - Sem 7PYQOpen
• Ichthyology PYQ 2025 - Sem 7PYQOpen
• Applied Entomology PYQ 2025 - Sem 7PYQOpen
• Animal Models and Experimentation PYQ 2025 - Sem 7PYQOpen
• Advanced Biotechniques and Bioinstrumentation PYQ 2025 - Sem 7PYQOpen
• Human Physiology: Life Sustaining Systems: DSC-9 PYQ NOV-DEC-2024 - Sem 3PYQOpen
• Medical Zoology (DSE-3) PYQ NOV-DEC-2024 - Sem 3PYQOpen
• Human Physiology Life Sustaining Systems (DSC-9) PYQ NOV-DEC-2024 - Sem 3PYQOpen
• Diversity of Chordates (DSC-7) PYQ NOV-DEC-2024 - Sem 3PYQOpen
• Biochemistry of Metabolic Processes PYQ NOV-DEC-2024 - Sem 3PYQOpen
• Diversity of Chordates PYQ 2024 - Sem 3 - Paper 2PYQOpen
• Diversity of Chordates PYQ 2024 - Sem 3PYQOpen
• Diversity of Chordates PYQ 2025 - Sem 3 - Paper 3PYQOpen
• Aquatic Biology PYQ 2026 - Sem 3 - Paper 3PYQOpen
• Diversity of Chordates PYQ 2025 - Sem 3 - Paper 2PYQOpen
• Aquatic Biology PYQ 2026 - Sem 3 - Paper 2PYQOpen
• Wildlife Conservation & Management PYQ 2025 - Sem 3PYQOpen
• Medical Zoology PYQ 2025 - Sem 3PYQOpen
• Diversity of Chordates PYQ 2025 - Sem 3PYQOpen
• Aquatic Biology PYQ 2026 - Sem 3PYQOpen
• DSE-13, Reproductive Biology and Assisted Reproductive Techniques Name of the Co PYQ NOV-DEC-2024 - Sem 5PYQOpen
• Principles of Immunology (DSC-13) PYQ NOV-DEC-2024 - Sem 5PYQOpen
• Fundamentals of Genetics PYQ NOV-DEC-2024 - Sem 5PYQOpen
• Principles of Immunology PYQ 2024 - Sem 5PYQOpen
• Principles of Immunology PYQ 2025 - Sem 5 - Paper 3PYQOpen
• Fundamentals of Genetics PYQ 2025 - Sem 5 - Paper 3PYQOpen
• Principles of Immunology PYQ 2025 - Sem 5 - Paper 2PYQOpen
• Fundamentals of Genetics PYQ 2025 - Sem 5 - Paper 2PYQOpen
• Principles of Immunology PYQ 2025 - Sem 5PYQOpen
• Fundamentals of Genetics PYQ 2025 - Sem 5PYQOpen
• Reproductive Biology and Assisted Reproductive Technology (ART) PYQ 2024 - Sem 5PYQOpen
• Integrative Systems Biology and Bioinformatics PYQ 2024 - Sem 5PYQOpen
• Chronobiology PYQ 2024 - Sem 5PYQOpen
• Biology of Insecta PYQ 2024 - Sem 5PYQOpen
• Basics of Neuroscience PYQ 2024 - Sem 5PYQOpen
• Principles of Immunology PYQ 2026 - Sem 5PYQOpen
• Fundamentals of Genetics PYQ 2026 - Sem 5PYQOpen
• Non Chordata Protista to Pseudocoelomates (DSC-4) PYQ MAY-JUNE-2025 - Sem 2PYQOpen
• Fundamentals of Biomolecules PYQ 2023 - Sem 2PYQOpen
• Fundamentals of Biomolecules PYQ 2024 - Sem 2PYQOpen
• Human Physiology Control and Coordination Systems PYQ 2023 - Sem 2PYQOpen
• Fundamentals of Biomolecules PYQ 2025 - Sem 2 - Paper 2PYQOpen
• Human Physiology Control and Coordination Systems PYQ 2024 - Sem 2PYQOpen
• NonChordata: Coelomates PYQ 2025 - Sem 2PYQOpen
• Fundamentals of Biomolecules PYQ 2025 - Sem 2PYQOpen
• Human Physiology Control and Coordination Systems PYQ 2025 - Sem 2PYQOpen
• NonChordata: Coelomates PYQ 2026 - Sem 2PYQOpen
• Fundamentals of Biomolecules PYQ 2026 - Sem 2PYQOpen
• Reproductive Endocrinology PYQ 2026 - Sem 8 - Paper 2PYQOpen
• Evolutionary Immunobiology of Animals PYQ 2026 - Sem 8 - Paper 2PYQOpen
• Reproductive Endocrinology PYQ 2026 - Sem 8PYQOpen
• Faunal Conservation and Restoration PYQ 2026 - Sem 8PYQOpen
• Evolutionary Immunobiology of Animals PYQ 2026 - Sem 8PYQOpen
• Comparative Physiology of Vertebrates PYQ 2026 - Sem 8PYQOpen

About B.Sc. (Hons) Zoology Honours — All Semesters PYQ — Delhi University

B.Sc. (Hons) Zoology Honours at DU for All Semesters combines theory, practicals and labs. This All Semesters PYQ with 128 document(s) keeps lab and theory aligned.

Units (verify from your college syllabus handout):

• Unit 1: Theory & derivation — e.g., thermodynamics, cell structure
• Unit 2: Mechanisms/diagrams — organic, genetics, circuits
• Unit 3: Practical & viva — lab steps and observations
• Unit 4: Short notes & applications — one diagram per answer

Official sources: University of Delhi · DU Exam Portal · your college's B.Sc. (Hons) Zoology syllabus handout.