Section A: Multiple Choice Questions (10 Marks)
1. Which part of the plant absorbs water and nutrients from the soil? a) Leaves b) Roots c) Stem
d) Flowers
2. What is the process by which plants make their own food? a) Respiration b) Photosynthesis
c) Transpiration d) Germination
3. Which gas do plants absorb during photosynthesis? a) Oxygen b) Nitrogen c) Carbon dioxide
d) Hydrogen
4. What is the function of chlorophyll in plants? a) Absorbing water b) Absorbing sunlight for
photosynthesis c) Transporting nutrients d) Reproduction
5. Which part of the plant helps in the reproduction process? a) Leaves b) Roots c) Flowers d)
Stem
6. What is the primary purpose of the roots in a plant? a) Photosynthesis b) Absorbing water
and nutrients c) Reproduction d) Transpiration
7. Which plant part protects the flower in the bud stage? a) Sepal b) Petal c) Stamen d) Pistil
8. In what part of the plant does the process of transpiration mainly occur? a) Leaves b) Roots
c) Stem d) Flowers
9. Which of the following is a non-flowering plant? a) Rose b) Fern c) Sunflower d) Tulip
10. What is the main purpose of the stem in a plant? a) Absorbing water b) Transporting water
and nutrients c) Photosynthesis d) Reproduction
Section B: Short Answer Questions (10 Marks)
11. Explain the process of photosynthesis in plants.
12. Name any two plants we eat where the part is a root.
13. What is the function of the leaves in a plant?
14. Describe the importance of flowers in the life cycle of plants.
15. How do seeds travel from one place to another?
16. State the importance of sunlight for plants.
17. Differentiate between taproot and fibrous root with an example of each.
18. Why do plants need water?
19. What is the difference between a dicot and a monocot plant?
20. Explain how the process of transpiration helps in plants.
Section C: Application-Based Questions (10 Marks)
21. Draw and label the parts of a flower.
22. Observe a nearby plant and describe how it adapts to its environment.
23. Visit a garden and identify at least three different types of leaves. Describe how they differ.
24. Collect and bring examples of seeds from different plants. Classify them based on their
shapes and sizes.
25. Conduct a simple experiment to demonstrate the process of transpiration.
