Previous Year Questions

Practice Questions

Browse and practice real questions from previous scholarship exams. Use filters to narrow down by year, subject, or exam.

Displaying 101 - 105 of 351
Medium
. SOF National Science Olympiad (NSO/ISO) · Set B · 2026 . Sample
Q. 411
How does metallic character generally change as we move from left to right across a period?
Hard
. SOF National Science Olympiad (NSO/ISO) · Set B · 2026 . Sample
Q. 427
What is the functional unit of the kidney called?
Hard
. SOF National Science Olympiad (NSO/ISO) · Set C · 2025 . Sample
Q. 443
Which part of the brain controls involuntary actions like heartbeat, breathing, and blood pressure?
Easy
. SOF National Science Olympiad (NSO/ISO) · Set C · 2025 . Sample
Q. 459
What is the name of the male reproductive organs in the human body that produce sperm?
Medium
. SOF National Science Olympiad (NSO/ISO) · Set A · 2025 . Sample
Q. 475
Who is known as the 'Father of Genetics' for his experiments on pea plants?