Category : Nutrition

Nutrition In Plants Trivia Quiz For 7th Grade Students

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Questions & Options


1. Which of these is a micronutrient for plants?

117760 Carbon
117761 Oxygen
117762 Nitrogen
117763 Boron

2. The food conducting tissue of a plant is ...

117764 Phloem
117765 Xylem
117766 Parenchyma
117767 Collenchyma

3. The form of carbohydrate which is synthesized in plants is ...

117768 Starch
117769 Glucose
117770 Fructose
117771 Cellulose

4. The mode of nutrition in a green plant is ...

117772 Heterotrophic
117773 Saprophytic
117774 Holozoic
117775 Autotrophic

5. Penicillin is extracted from ...

117776 Yeast
117777 Algae
117778 Fungus
117779 Lichen

6. Which of the following is not required for photosynthesis?

117780 Sunlight
117781 Oxygen
117782 Water
117783 Carbon dioxide

7. During photosynthesis in plants, the gas evolved is ...

117784 Carbon dioxide
117785 Nitrogen
117786 Oxygen
117787 Hydrogen

8. The process by which green plants prepare their own food is known as ...

117788 Photosynthesis
117789 Respiration
117790 Symbiosis
117791 None of these

9. An example of an autotrophic plant is ...

117792 Mushroom
117793 Mould
117794 Dodder
117795 Neem

10. Bone is used as a fertilizer because it contains the plant nutrient ...

117796 Nitrogen
117797 Phosphorus
117798 Sodium
117799 Calcium

11. Tiny pores on the surface of leaves are called ...

117800 ChlorophyII
117801 Lamina
117802 Leaf stalk
117803 Stomata

12. Which one of the following is an insectivorous plant?

117804 Lichens
117805 Mushrooms
117806 Pitcher plant
117807 Yeast

13. Cuscuta is a ……………. plant.

117808 Parasitic
117809 Saprophytic
117810 Symbiotic
117811 Carnivorous
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