This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Biology Chapter 3 Plant Kingdom – Quiz 72 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Biology Chapter 3 Plant Kingdom Quiz 72 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which of these plants that have no stems, no roots, no leaves. A) Ferns. B) Conifers. C) Dicots. D) Moss. Show Answer Correct Answer: D) Moss. 2. A Gymnosperm cone contains both male and female reproductive structures. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 3. Identify the cells whose secretion protects the lining of gastro-intestinal tract from various enzymes. A) Chief Cells. B) Oxyntic Cells. C) Goblet Cells. D) Duodenal Cells. Show Answer Correct Answer: C) Goblet Cells. 4. Poly-sulphated hydrocolloids are present in the cell wall of A) Volvox. B) Gracilaria. C) Ectocarpus. D) Spirogyra. Show Answer Correct Answer: B) Gracilaria. 5. Which of the following is NOT a type of plant?  A) Fern. B) Moss. C) Algae. D) Amoeba. Show Answer Correct Answer: D) Amoeba. 6. A frond is a fully developed fern leaf. A) T. B) F. C) All the above. D) None of the above. Show Answer Correct Answer: A) T. 7. Where does pollination take place? A) Stigma. B) Ovary. C) Angiosperm. D) Gymnosperm. Show Answer Correct Answer: A) Stigma. 8. What is the term for the transfer of pollen from an anther to a stigma within the same flower? A) Pollination. B) Self-pollination. C) Cross-pollination. D) Fertilization. Show Answer Correct Answer: B) Self-pollination. 9. A typical embryo sac of Angiosperm is A) 8 nucleated and 8 celled. B) 8 nucleated and 7 celled. C) 7 nucleated and 8 celled. D) 7 nucleated and 7 celled. Show Answer Correct Answer: B) 8 nucleated and 7 celled. 10. Plants whose seeds start with 2 leaves and produce flowers with 4 or 5 petals A) Flowers. B) Pine. C) Monocot. D) Dicot. Show Answer Correct Answer: D) Dicot. 11. How is the Plant Kingdom divided? A) Into seed plants and seedless plants. B) Into animals and plants. C) Into conifers and flowering plants. D) Into mosses and algae. Show Answer Correct Answer: A) Into seed plants and seedless plants. 12. Gymnosperms ..... A) Produce flowers or fruits. B) Do not produce flowers o fruits. C) All the above. D) None of the above. Show Answer Correct Answer: B) Do not produce flowers o fruits. 13. Natural system was based on ..... among the organism. A) Vegetative and Sexual characteristics. B) Natural affinities. C) Vegetative characteristics;. D) Evolutionary relationshipsTagsIntroduction. Show Answer Correct Answer: B) Natural affinities. 14. Which part of the plant makes food for plants? A) Leaves. B) Stems. C) Roots. D) None of the above. Show Answer Correct Answer: A) Leaves. 15. Ectocarpus is A) Unicellular green algae. B) Filamentous. C) Branched red algae. D) Colonial green algae. Show Answer Correct Answer: B) Filamentous. 16. Which class of pteridophytes includes as horse tail? A) Sphenopsida. B) PSILOPSIDA. C) Pteropsida:. D) Lycopsida. Show Answer Correct Answer: A) Sphenopsida. 17. The brown algae have pigments- A) Chl a, Chl c, Carotene, fucoxanthin. B) Chl a, chl b, fucoxanthin. C) Chl a, chl d, fucoxanthin. D) Chla + Chl d + phycoerythrin. Show Answer Correct Answer: A) Chl a, Chl c, Carotene, fucoxanthin. 18. Smallest Angiosperm plant in the world- A) Wolfia. B) Sequoia. C) Eucalyptus. D) RedwoodTagsAngiosperm. Show Answer Correct Answer: A) Wolfia. 19. Reduced male gametophyte is present in A) All pteridophytes. B) Gymnosperms and angiosperms both. C) Only in gymnosperm. D) Only in angiosperms. Show Answer Correct Answer: B) Gymnosperms and angiosperms both. 20. To slow down the water loss, a plant is covered with ..... A) Skin. B) Cuticle. C) Vein. D) Mucus. Show Answer Correct Answer: B) Cuticle. 21. Which list shows parts of a cell found ONLY in animals cells? A) Nucleuscell membranecytoplasmcell wall. B) Cell membranechloroplastmitochondriacytoplasm. C) Vacuolecytoplasmnucleusmitochondria. D) Cytoplasmcell membranemitochondrianucleus. Show Answer Correct Answer: D) Cytoplasmcell membranemitochondrianucleus. 22. Which plant group does not have vascular tissues? A) Angiosperms. B) Bryophytes. C) Gymnosperms. D) Ferns. Show Answer Correct Answer: B) Bryophytes. 23. What two mechanisms help water travel up the roots of a plant? (Look at the letters) A) Pressure from below-root pressure-pushes water up the shoot. B) Evaporation from the leaves (transpiration) pulls water up the stem. C) Insects below the plant bring it up through the roots as they are eating it. D) Both A and B are correct. Show Answer Correct Answer: D) Both A and B are correct. 24. Algae attaches to rocks using A) Disc with roots. B) Disc without roots. C) Disc with suckers. D) None of the above. Show Answer Correct Answer: C) Disc with suckers. 25. Plants grow in any shape and ..... A) Length. B) Color. C) All the above. D) None of the above. Show Answer Correct Answer: A) Length. ← 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