This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Biology Chapter 3 Plant Kingdom – Quiz 76 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Biology Chapter 3 Plant Kingdom Quiz 76 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The ..... in the leaf absorbs sunlight. A) Holes. B) Chlorophyll. C) Lines. D) None of the above. Show Answer Correct Answer: B) Chlorophyll. 2. Where do leaves get carbon dioxide gas for photosynthesis? A) Stomata. B) Vein. C) Epidermis. D) None of the above. Show Answer Correct Answer: A) Stomata. 3. Fern is a plant which has an ability to produce ..... for reproduction. A) Seed. B) Flowers. C) Spores. D) Fruit. Show Answer Correct Answer: C) Spores. 4. Gemmae are multicellular green structures for vegetative propagation. These are found inside gemma cups in ..... A) Riccia capsule. B) Marchantia thallus. C) Funaria protonema. D) Polytrichum thallus. Show Answer Correct Answer: B) Marchantia thallus. 5. Which group of angiosperms has only one cotyledon? A) Eudicot. B) Monocot. C) Conifer. D) Sphagnum. Show Answer Correct Answer: B) Monocot. 6. Plants produce their food in ..... A) Roots. B) Stem. C) Leaves. D) They don't produce their own food. Show Answer Correct Answer: C) Leaves. 7. Type of classification system which is based simply based on gross morphology A) Chemotaxonomy. B) Cytotaxonomy. C) Artificial classification system. D) Natural classification system. Show Answer Correct Answer: C) Artificial classification system. 8. What is the waxy layer on leaves? A) Chloroplasts. B) Plastic. C) Wax. D) Cuticle. Show Answer Correct Answer: D) Cuticle. 9. Epiblemma in root is equivalent to A) Pericycle. B) Endodermis. C) Epidermis. D) Stele. Show Answer Correct Answer: C) Epidermis. 10. The sporophytes in pteridophytes are made up of leaf like appendages called A) Sporophyte. B) Sporophyll. C) Sporophill. D) Sporangia. Show Answer Correct Answer: B) Sporophyll. 11. Assertion:Metabolism refers to the sum of chemical reactions that occur within living organisms.Reason:Metabolic reactions occur simultaneously inside living organisms. A) Both Assertion and Reason are true and the Reason is the correct explanation of the Assertion. B) Both Assertion and Reason are true but the Reason is not the correct explanation of the Assertion. C) Assertion is true but Reason is false. D) Both Assertion and Reason are false. Show Answer Correct Answer: B) Both Assertion and Reason are true but the Reason is not the correct explanation of the Assertion. 12. The heterosporous pteridophytes are A) Lycopodium and pteris. B) Selaginella and psilotum. C) Selaginella and salvinia. D) Dryopteris and adiantum. Show Answer Correct Answer: C) Selaginella and salvinia. 13. In gymnosperms pollination takes place through A) Insects. B) Wind. C) Bats. D) Birds. Show Answer Correct Answer: B) Wind. 14. Laminaria and focus are examples of A) Green algae. B) Brown algae. C) Red algae. D) Golden algae. Show Answer Correct Answer: B) Brown algae. 15. Sphagnum is used as a packaging material to transport living plants because (most appropriate) A) It is bushy. B) It lasts long. C) It is easily available. D) It retains huge amount of water. Show Answer Correct Answer: D) It retains huge amount of water. 16. All are properties of dicot's EXCEPT: A) Broad Leaves with branching veins. B) Flowers in multiples of 4's or 5's. C) Fibrous Roots. D) 2 cotyledons. Show Answer Correct Answer: C) Fibrous Roots. 17. Which of the following statements regarding plants is true? A) All vascular plants produce spores. B) All vascular plants produce seeds. C) All spore-producing plants have vascular tissues. D) All seed-producing plants have vascular tissues. Show Answer Correct Answer: D) All seed-producing plants have vascular tissues. 18. Phototropism is a plant's A) Response to light. B) Response to tough. C) Response to gravity. D) Response to water. Show Answer Correct Answer: A) Response to light. 19. Which plant will die due to high air pollutants? A) Moss. B) Red algae. C) Fungi. D) Cycas. Show Answer Correct Answer: A) Moss. 20. Breathing roots are found in ..... A) Tropical rainforest. B) Banyan. C) Mangrove. D) Peepal. Show Answer Correct Answer: C) Mangrove. 21. What habitat do plants live in? A) Land. B) Sea. C) Land and Sea. D) Mars. Show Answer Correct Answer: C) Land and Sea. 22. A fern is a seed-producing plant. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 23. Porphyra and Polysiphonia belong to- A) Chlorophyceae. B) Rhodophyceae. C) Xanthophyceae. D) Phaeophyceae. Show Answer Correct Answer: B) Rhodophyceae. 24. Angiosperms make up the largest group in the plant kingdom. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 25. What are the thin narrow leaves of a conifer called? A) Broad leaves. B) Conicals. C) Needles. D) Lobed leaves. Show Answer Correct Answer: C) Needles. ← PreviousNext →Related QuizzesClass 11 Biology Chapter 3 Plant Kingdom Quiz 1Class 11 Biology Chapter 3 Plant Kingdom Quiz 2Class 11 Biology Chapter 3 Plant Kingdom Quiz 3Class 11 Biology Chapter 3 Plant Kingdom Quiz 4Class 11 Biology Chapter 3 Plant Kingdom Quiz 5Class 11 Biology Chapter 3 Plant Kingdom Quiz 6Class 11 Biology Chapter 3 Plant Kingdom Quiz 7Class 11 Biology Chapter 3 Plant Kingdom Quiz 8Class 11 Biology Chapter 3 Plant Kingdom Quiz 9Class 11 Biology Chapter 3 Plant Kingdom Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books