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 646 - 650 of 1956
Medium
. SOF National Science Olympiad (NSO/ISO) · Set A · 2024 . Sample
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Q. 490
What is a food chain in an ecosystem?
Medium
. SOF National Science Olympiad (NSO/ISO) · Set C · 2024 . Sample
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Q. 491
Which cell organelle, found abundantly in plant cells, is responsible for storing water, ions, and maintaining turgor pressure?
Medium
. SOF National Science Olympiad (NSO/ISO) · Set C · 2024 . Sample
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Q. 492
Which type of connective tissue, found in blood, has a fluid matrix (plasma) and transports substances throughout the body?
Hard
. SOF National Science Olympiad (NSO/ISO) · Set A · 2026 . Sample
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Q. 493
Which organelle is responsible for synthesising proteins within the cell?
Easy
. SOF National Science Olympiad (NSO/ISO) · Set A · 2025 . Sample
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Q. 494
Which cell organelle controls all the activities of the cell and contains the genetic material (DNA)?