Quiz on Green Leaves Quiz (Set 3) | Class 9 Biology

A quiz for Class 9 students on the topic of green leaves and photosynthesis

Test your Class 9 Biology knowledge on the vital functions of green leaves, including photosynthesis, transpiration, and leaf modifications, with this engaging quiz from Quiznest.in.

1. What is the process by which green leaves produce food using sunlight, carbon dioxide, and water? Read

A) Respiration B) Transpiration C) Photosynthesis

2. The green pigment found in leaves that absorbs sunlight for photosynthesis is called: Read

A) Carotene B) Xanthophyll C) Chlorophyll

3. Which cells in the leaf are specifically adapted for photosynthesis, containing numerous chloroplasts and typically found beneath the epidermis? Read

A) Guard cells B) Mesophyll cells C) Epidermal cells

4. Leaves of insectivorous plants like the Venus flytrap or pitcher plant are modified to: Read

A) Store water B) Trap insects C) Provide support

5. What is the network of veins within the leaf blade responsible for? Read

A) Providing structural support and transport of water and nutrients B) Storing excess food C) Producing hormones

6. The shedding of leaves by deciduous trees in autumn is called: Read

A) Vernalization B) Abscission C) Guttation

7. Which type of leaf arrangement has two leaves arising opposite to each other at each node? Read

A) Alternate B) Whorled C) Opposite

8. In a monocot leaf, the venation pattern is typically: Read

A) Reticulate B) Parallel C) Palmate

9. Leaves that have a distinct leaf base, petiole, and lamina are called: Read

A) Complete leaves B) Simple leaves C) Sessile leaves

10. The process of water vapor loss from the aerial parts of plants, mainly through stomata, is known as: Read

A) Guttation B) Transpiration C) Respiration

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Green Leaves Quiz Set 1 Green Leaves Quiz Set 2 Full Index