Plus One Zoology Improvement Revision Examinations 2026 are being conducted for Higher Secondary First Year students as part of their systematic revision and self-evaluation. The examinations will cover the important topics prescribed for the Plus One Zoology syllabus.
Students can write the examinations from home at 8:00 PM on the dates given below. After completing each examination, students can use the answer key to evaluate their performance and identify areas that require further revision.
Special Mention
Question Papers & Answer Keys Prepared by
🌟 Navas Cheemadan, HSST Zoology, SOHSS, Areekode
The question papers and answer keys for this revision examination have been prepared by Navas Cheemadan. We sincerely appreciate his valuable effort and contribution towards helping Plus One Zoology students prepare systematically for their examinations.
📅 Examination Time Table
| Date | Day | Topics |
|---|---|---|
| 21/09/2026 | Monday |
Living World Animal Kingdom |
| 26/09/2026 | Saturday |
Structural Organisation in Animals, Biomolecules |
| 30/09/2026 | Wednesday |
Breathing and Exchange of Gases, Body Fluids and Circulation |
| 04/10/2026 | Sunday |
Excretory Products and their Elimination, Locomotion and Movements |
| 07/10/2026 | Wednesday |
Neural Control and Coordination, Chemical Coordination and Integration |
📥 Question Papers & Answer Keys
Click the appropriate links below to download the question paper and answer key for each examination. Students are advised to attempt the question paper first and check the answer key only after completing the examination.
📌 Examination 1 – 21 September 2026
Topics: Living World, Animal Kingdom
📄 Download Question Paper ✅ Download Answer Key📌 Examination 2 – 26 September 2026
Topics: Structural Organisation in Animals, Biomolecules
📄 Download Question Paper ✅ Download Answer Key📌 Examination 3 – 30 September 2026
Topics: Breathing and Exchange of Gases, Body Fluids and Circulation
📄 Download Question Paper ✅ Download Answer Key📌 Examination 4 – 04 October 2026
Topics: Excretory Products and their Elimination, Locomotion and Movements
📄 Download Question Paper ✅ Download Answer Key📌 Examination 5 – 07 October 2026
Topics: Neural Control and Coordination, Chemical Coordination and Integration
📄 Download Question Paper ✅ Download Answer Key📝 Examination Guidelines
- The examinations will start exactly at 8:00 PM on the scheduled dates.
- Students can write the examinations from home.
- Parents will act as invigilators while students write the examination.
- The answer key will be published at 9:30 PM after the examination.
- Students should evaluate their own answers and assess their progress.
- The maximum score for each examination is 30 marks.
- Questions will be made available through the HSSLiVE platform or through the respective Zoology teachers.
⭐ A Special Note of Appreciation
Our special thanks to Navas Cheemadan for preparing the question papers and answer keys for this Plus One Zoology Improvement Revision Examination. His contribution will help students revise the chapters systematically, practise examination-oriented questions and evaluate their preparation.
🌿 Learn • Practise • Evaluate • Improve 🌿
