General Science Practice Quiz for KPSC & Competitive Exams

This quiz tests your knowledge of fundamental concepts in Physics, Chemistry, and Biology essential for various state-level competitive examinations.

Practice questions

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1. What is the SI unit of electric current?

2. Which organ in the human body is responsible for filtering blood and producing urine?

3. Which gas is commonly known as "laughing gas" and is used as an anesthetic?

4. Which phenomenon is responsible for the twinkling of stars?

5. Which part of the plant cell is responsible for photosynthesis?

6. A solution with a pH of 7 is considered:

7. Deficiency of Vitamin C causes which disease?

8. Which of the following mediums does sound travel fastest through?

9. Which metal is liquid at room temperature?

10. The depletion of the ozone layer is primarily caused by: