Accelerate your board exam preparation by revising the official 10th Science Public Exam 2 Mark and 4 Mark year questions. Analyzing real previous year questions (PYQs) is the most efficient way to understand chapter weightage, discover which concepts are repeatedly tested, and learn the exact answer framing required by the board. This comprehensive compilation brings together the short-answer questions and application-based 4-mark problems from past public exams across Physics, Chemistry, and Biology. Use this targeted collection to sharpen your time management, master essential definitions, and secure crucial marks in the core sections of your science paper.
10th Quarterly Exam Question Papers and Answer Keys
10th Half Yearly Exam Question Papers and Answer Keys
10th Public Exam Question Papers and Answer Keys
10th First Revision Test Question Papers and Answer Keys
10th Second Revision Test Question Papers and Answer Keys
10th Third Revision Test Question Papers and Answer Keys
SSLC 10TH SCIENCE PUBLIC EXAM 2025 - 26
1. What is the importance of valves in the heart? (2022, 2024)
2. Why is the sinoatrial node called the pacemaker of the heart? (2023)
3. What is Bolting? How can it be induced artificially? (2022)
4. What is Respiratory Quotient? (2023, 2024)
5. Why should light reaction occur before dark reaction? (2023)
6. What is metastasis? (2023)
7. What is colostrum? How is milk production regulated? (2023)
8. Name maize hybrids rich in lysine. (2022, 2024)
9. Classify neurons based on structure. (2023, 2024)
10. With diagram explain structure of neuron. (2022)
11. How are arteries and veins structurally different? (2023)
12. Define Ethnobotany and write its importance. (2023, 2024)
13. What are the consequences of deforestation? (2022, 2023)
14. What will happen if trees are cut down? (2022)
15. What is evolution? Who proposed theories? (2024)
16. List theories of origin of life. (2024)
17. Discuss the importance of biotechnology in medicine. (2024)
18. What are synthetic auxins? Give examples. (2024, 2025)
19. Define triple fusion. (2022, 2023, 2024, 2025)
20. Name secondary sex organs in male. (2024, 2025)
21. Why did Mendel select the pea plant? (2024, 2025)
22. Suggest measures to overcome alcoholism. (2024, 2025)
23. What is vascular bundle?
24. What are the factors affecting photosynthesis? [AUG-22; APRIL-23]
25. What are the glands embedded in the Rabbit skin to regulate the body temperature?
26. What are the glands embedded in the Rabbit skin to regulate the body temperature?
27. The sweat glands and sebaceous glands embedded in the skin regulate the body temperature.
28. Write the dental formula of the rabbit. (2019, 2023, 2024)
29. What are the Agranulocytes in blood?
30. What is guttation?
31. Write the functions of cerebellum.
32. What is parthenocarpic fruit? Give an example.
33. Which gland is called as the "master gland"? Give Reason.
34. Write the importance of fertilization in plants.
a) What is pollination?
b) State the importance of pollination?
36. Write Chargaff rule of DNA base pairing.
37. Which enzyme cuts DNA at specific sites
38. Who is called the "Father of Indian Green Revolution"? [Apr-24]
39. What is 4R approach?
40. State the advantages of wind energy?
41. What is stage?
42. What is Sprite?
10th Study Materials
10th Social Science Study Materials
10th Question Papers & Answer Keys
10th Quarterly Exam Question Papers and Answer Keys
10th Half Yearly Exam Question Papers and Answer Keys
10th Public Exam Question Papers and Answer Keys
10th First Revision Test Question Papers and Answer Keys
10th Second Revision Test Question Papers and Answer Keys
10th Third Revision Test Question Papers and Answer Keys
10th First MidTerm Test Question Papers and Answer Keys
10th Second MidTerm Test Question Papers and Answer Keys