50 mark question paper on Life Processes for Class 10 Science

1 mark questions

1. What are the seven life processes?
2. What is the basic difference between an autotroph and a heterotroph?
3. What are the two main types of nutrition in animals?
4. What is the difference between aerobic and anaerobic respiration?
5. What are the three main types of transport in plants?
6. What are the two main types of excretory organs in animals?
7. What are the two main types of waste products produced by animals?
8. What is the function of the liver in the human body?
9. What is the function of the kidneys in the human body?
10. What is the function of the lungs in the human body?

2 mark questions

11. Explain the process of photosynthesis in plants.
12. What are the different steps involved in cellular respiration?
13. Explain the process of osmosis in plants.
14. Explain the process of diffusion in animals.
15. What are the different types of excretory wastes produced by animals?

3 mark questions

16. Discuss the importance of the different life processes in plants and animals.
17. Explain the role of the circulatory system in the transportation of materials in the human body.
18. Explain the role of the excretory system in the removal of waste products from the human body.
19. What are the different types of disorders that can affect the life processes in plants and animals?
20. How can we maintain the health of our body by taking care of the different life processes?