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 2351 - 2355 of 5614
Hard
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2019 . Sample
See Explanation
Q. 540
Practice variant 4: Which process releases energy from food in living cells?
Easy
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2020 . Sample
See Explanation
Q. 541
Which organ pumps blood throughout the human body?
Easy
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2021 . Sample
See Explanation
Q. 542
Which tissue carries water upward in plants?
Easy
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2022 . Sample
See Explanation
Q. 543
Which cells help fight infections?
Easy
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2023 . Sample
See Explanation
Q. 544
Which organ mainly absorbs digested food?