1. Which gas is released by plants during photosynthesis?
2. In which part of the plant does photosynthesis occur?
3. What is the color of chlorophyll?
4. Which organ helps us to breathe?
5. The energy obtained from the sun is called?
6. Which gas do plants absorb during photosynthesis?
7. Which of the following is an omnivorous animal?
8. Which element has the chemical symbol 'O'?
9. A herbivore eats?
10. Water contains which of these 2 elements?
11. Which organ pumps blood in the human body?
12. What is the powerhouse of the cell?
13. Which part of a flower turns into fruit?
14. Which of the following animals is cold-blooded?
15. What type of consumer is a lion?
16. Which is the largest organ in the human body?
17. Which gas do humans exhale?