This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Biology Chapter 3 Plant Kingdom – Quiz 74 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Biology Chapter 3 Plant Kingdom Quiz 74 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. ..... is discussed under cytotaxonomy system of classification. A) Cytological information like chromosome number, structure, etc. B) Structural embryology. C) Evolutionary relationship of organism. D) Chemical constitution of plants. Show Answer Correct Answer: A) Cytological information like chromosome number, structure, etc. 2. They are evergreen trees and shrubs with needle or scale-shaped leaves. A) Gymnosperms. B) Angiosperms. C) All the above. D) None of the above. Show Answer Correct Answer: A) Gymnosperms. 3. Type of pollination seen in gymnosperms A) Entomophily. B) Hydrophily. C) Anemophily. D) Zoophily. Show Answer Correct Answer: C) Anemophily. 4. Heart shaped embryo is seen in case of A) Angiosperm. B) Gymnosperm. C) Pteridophytes. D) Gymdosperms. Show Answer Correct Answer: A) Angiosperm. 5. Double fertilization in angiosperms leads to the formation of: A) One zygote and one endosperm. B) Two zygotes. C) Two endosperms. D) One zygote and two polar nuclei. Show Answer Correct Answer: A) One zygote and one endosperm. 6. Vascular and flowering plants have ..... that protect the seeds. A) Fruits. B) Cones. C) Leaves. D) Roots. Show Answer Correct Answer: A) Fruits. 7. What is produced during photosynthesis? A) Sugar and Carbon Dioxide. B) Water and Sugar. C) Water and Carbon Dioxide. D) Sugar and Oxygen. Show Answer Correct Answer: D) Sugar and Oxygen. 8. Gymnosperms do not bear fruits because A) They are not pollinated. B) They lack ovary. C) They produce spores. D) They do not have seeds. Show Answer Correct Answer: B) They lack ovary. 9. Most of the the algae show Haplontic life cycle but few algae also show Diplontic and Haplo-diplontic life cycle.Fucus shows which life cycle? A) Haplontic life cycle. B) Diplontic life cycle. C) Haplo-diplontic life cycle. D) None of the above. Show Answer Correct Answer: B) Diplontic life cycle. 10. Who is a Dutch scientist who wanted to know how plants meet their needs? A) Jan van Houten. B) Jan van Helmont. C) Jan van de clerk. D) None of the above. Show Answer Correct Answer: B) Jan van Helmont. 11. Which of the following is a characteristic of nonvascular plants? A) They absorb water through rhizoids. B) They reproduce with seeds. C) They contain transporting tubes. D) They have true roots, stems, and leaves. Show Answer Correct Answer: A) They absorb water through rhizoids. 12. Floridean Starch as a food reserve is present in- A) Rhodophyceae. B) Chlorophyceae. C) Phaeophyceae. D) In all of above. Show Answer Correct Answer: A) Rhodophyceae. 13. Mosses and ferns are seedless so they reproduce by A) Cones. B) Flowers. C) Spores. D) Pollen. Show Answer Correct Answer: C) Spores. 14. The main plant body of bryophyte is A) Haploid. B) Diploid. C) Polyploid. D) All of these. Show Answer Correct Answer: A) Haploid. 15. Tubes called ..... carry water and minerals UP the plant. A) Xylem. B) Phloem. C) Capillaries. D) Arteries. Show Answer Correct Answer: A) Xylem. 16. IN PHOTOSYNTHESIS THERE ARE REACTANTS AND PRODUCTS, PICK ONE OF THE REACTANTS? A) CARBON DIOXIDE. B) OXYGEN. C) SUGAR. D) SUNLIGHT. Show Answer Correct Answer: A) CARBON DIOXIDE. 17. A type of plant with a seed that has two food storage areas A) Monocot. B) Dicot. C) Vascular. D) Nonvascular. Show Answer Correct Answer: B) Dicot. 18. Pinus seed cannot germinate without fungal association because A) Its embryo is immature. B) It has obligate association with mychhorizae. C) It has very hard seed coat. D) Seed contain inhibitors that prevent germination. Show Answer Correct Answer: B) It has obligate association with mychhorizae. 19. Vascular plants with naked seeds use these to reproduce. A) Cones. B) Flowers. C) Fruits. D) Spores. Show Answer Correct Answer: A) Cones. 20. What are the four elements needed for photosynthesis? A) Nitrogen, Oxygen, Hydrogen, Carbon. B) Carbon, Oxygen, Water, Sunlight. C) Carbon, Oxygen, Nitrogen, Water. D) Carbon, Oxygen, Hydrogen, Sunlight. Show Answer Correct Answer: B) Carbon, Oxygen, Water, Sunlight. 21. Pteridophytes show the following life cycle:- A) Diplontic. B) Haplontic. C) Haplo-Diplontic. D) Sporophytic. Show Answer Correct Answer: C) Haplo-Diplontic. 22. In pinus, male strobilus bears a large number of A) Anthers. B) Stamens. C) Microsporophylls. D) Megasporophylls. Show Answer Correct Answer: C) Microsporophylls. 23. Water + Minerals + Carbon dioxide + Sunlight A) Raw rap. B) Brewed sap. C) Photosynthesis. D) Leaves. Show Answer Correct Answer: B) Brewed sap. 24. The Xylem can transport water and minerals in ..... A) One way. B) Two ways. C) Three ways. D) None of the above. Show Answer Correct Answer: A) One way. 25. In VASCULAR PLANTS, water is transported by ..... A) The xylem. B) The phloem. C) Osmosis. D) Diffusion. Show Answer Correct Answer: A) The xylem. ← 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