Tech
Created on 26th August 2025
Grade level: Grade 9th grade
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10 Questions
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Questions (10)
1. Which of the following is a characteristic of living organisms?
They can grow and develop
4 choice options
2. What is the process by which plants convert sunlight into food?
Photosynthesis
4 choice options
3. In which layer of the Earth do we live?
Crust
4 choice options
4. What is the primary function of the respiratory system?
To exchange gases
4 choice options
5. Which of the following is a renewable resource?
Wind
4 choice options
6. What is the main purpose of the legislative branch of government?
To make laws
4 choice options
7. Which of the following best describes the water cycle?
The continuous movement of water on, above, and below the surface of the Earth
4 choice options
8. Which organ is responsible for pumping blood throughout the body?
Heart
4 choice options
9. What is an ecosystem?
A community of living organisms and their environment
4 choice options
10. What is the primary role of enzymes in biological systems?
To increase the rate of chemical reactions
4 choice options