This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Biology Chapter 3 Plant Kingdom – Quiz 30 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Biology Chapter 3 Plant Kingdom Quiz 30 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What are mosses? A) Vascular plants. B) Nonvascular plants. C) They are not plants but fungi. D) None of the other choices. Show Answer Correct Answer: B) Nonvascular plants. 2. In ulothrix, sexual reproduction is by A) Isogamy. B) Anisogamy. C) Oogamy. D) Conjugation. Show Answer Correct Answer: A) Isogamy. 3. Which plant structure is responsible for transporting water from roots to leaves? A) Phloem. B) Xylem. C) Stomata. D) Chloroplast. Show Answer Correct Answer: B) Xylem. 4. Plants that have a vascular system. A) Non vascular plants. B) Some vascular plants. C) Vascular plants. D) None of the above. Show Answer Correct Answer: C) Vascular plants. 5. Plants are ..... , meaning their cells contain a nucleus. A) Eukaryotic. B) Prokaryotic. C) Autotrophic. D) Anaerobic. Show Answer Correct Answer: A) Eukaryotic. 6. Example of species possessing microphylls A) Selaginella. B) FernsTagsPteridophytes. C) All the above. D) None of the above. Show Answer Correct Answer: A) Selaginella. 7. Leaves called fronds arer found in: A) Mosses. B) Ferns. C) Club mosses. D) Conifers. Show Answer Correct Answer: B) Ferns. 8. Which group does NOT have roots? A) Mosses. B) Ferns. C) Gymnosperms. D) Angiosperms. Show Answer Correct Answer: A) Mosses. 9. A pine tree is a coniferous tree. Where are the seeds made in a pine tree? A) In flowers. B) In leaves. C) In cones. D) In roots. Show Answer Correct Answer: C) In cones. 10. Mosses prevent soil erosion A) True. B) FalseTagsBryophytes. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 11. What percentage of water can Cacti Stems be? A) Whatever they feel like. B) Between 25% and 50%. C) Only up to 19%. D) 95% or more. Show Answer Correct Answer: D) 95% or more. 12. Which plant group is flower-bearing? A) Angiosperms. B) Ferns. C) Mosses. D) Gymnosperms. Show Answer Correct Answer: A) Angiosperms. 13. Which is NOT one of the main parts of a seed. A) Embryo. B) Seed coat. C) Stores food. D) Fruit. Show Answer Correct Answer: D) Fruit. 14. In Cycas, ..... roots are found in association with ..... A) Tap root, cynobacteria. B) Colloroid root, cynobacteria. C) Rhizoids, cynobacteria. D) Rhizoids, FungiTagsGymnosperms. Show Answer Correct Answer: B) Colloroid root, cynobacteria. 15. Bryophyta are of great ecological importance because of:- A) Their capability to remove CO from the atmosphere. B) Their capability to remove N2 from the atmosphere. C) Their contribution in ecological succession. D) All of these. Show Answer Correct Answer: C) Their contribution in ecological succession. 16. Which one of the following is wrongly matched?(a) Nostoc-Water blooms(b) Spirogyra-Motile gametes(c) Sargassum-Chlorophyll c(d) Basidiomycetes-Puffballs A) A. B) B. C) C. D) D. Show Answer Correct Answer: B) B. 17. First plants to inhabit land A) Angiosperms. B) Bryophytes. C) Gymnosperms. D) Pteridophytes. Show Answer Correct Answer: B) Bryophytes. 18. Bryophytes differ from pteridophytes in A) Swimming antherozoids. B) An independent gametophyte. C) Archegonia. D) Lack of vascular tissues. Show Answer Correct Answer: D) Lack of vascular tissues. 19. In oogamy- A) Male gamete and female gamete are flagellate. B) Male gamete and female gamete are non-flagellate. C) Male gamete is small, motile and produced in large number but female gamete is single passive or static and produced singly. D) Male gamete is non-motile and female gamete is motile. Show Answer Correct Answer: C) Male gamete is small, motile and produced in large number but female gamete is single passive or static and produced singly. 20. Histamin, Serotonin and Heparin are secreted by which cells of connective tissue: A) Fibroblast. B) Macrophage. C) Mast cell. D) Plasma cell. Show Answer Correct Answer: C) Mast cell. 21. The exine of pollen grain comprises A) Pectin and cellulose. B) Lignocellulose. C) Pollenkit. D) Sporopollenin. Show Answer Correct Answer: D) Sporopollenin. 22. I live attached to rocks or floating by a body of water. Who am I? A) Flowering plants ( Angiosperm). B) Algae. C) Mosses and liverworts (bryophtes). D) Flowering plants (Angiosperm). E) Ferns. Show Answer Correct Answer: B) Algae. 23. Classification based on several characters is A) Natural. B) Artificial. C) Classical. D) Phylogenetic. Show Answer Correct Answer: A) Natural. 24. Plants are considered non-vascular if they A) Do NOT have vessels to transport water and nutrients. B) Have vessels to transport water and nutrients. C) All the above. D) None of the above. Show Answer Correct Answer: A) Do NOT have vessels to transport water and nutrients. 25. What is it called when plants lose water? A) Flooding. B) Transpiration. C) Transportation. D) Sweating. Show Answer Correct Answer: B) Transpiration. ← 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