Years Covered
2026, 2025, 2024, 2023, 2022, and 2021 public exam style question sets.
Class 10 Science 1 Mark MCQ with Answers 2026-2021
Practise Tamil Nadu SSLC Science one-mark questions from recent public exam years with verified answers and step-by-step solutions. Use this page as a quick entry point, then attempt the live revision challenge to track XP.
What You Get
Verified answers, clear solutions, and instant practice for Class 10 Science 1 mark questions.
Best For
Final revision, chapter recall, public exam practice, and quick mobile study sessions.
Science Topics to Revise
- Physics: motion, optics, electricity, heat, acoustics, and nuclear physics.
- Chemistry: atoms, periodic classification, solutions, chemical reactions, and carbon compounds.
- Biology: plant anatomy, transportation, nervous system, hormones, reproduction, genetics, health, and environment.