This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Biology Chapter 3 Plant Kingdom – Quiz 56 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Biology Chapter 3 Plant Kingdom Quiz 56 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which part holds up the plant and gives it structure? A) Stem. B) Root. C) Flower. D) Leaf. Show Answer Correct Answer: A) Stem. 2. Pteridophytes differ from mosses in A) Independent gametophyte. B) Dependent gametophyte. C) Flagellate antherozoids. D) Independent and dominant sporophyte. Show Answer Correct Answer: D) Independent and dominant sporophyte. 3. Strobili or cones are found in A) Marchantia. B) Equisetum. C) Salvinia. D) Pteris. Show Answer Correct Answer: B) Equisetum. 4. All plants undergo ..... A) Sexual reproduction. B) Asexual reproduction. C) All the above. D) None of the above. Show Answer Correct Answer: A) Sexual reproduction. 5. In gymnosperm, endosperm is formed by ..... A) Fusion between a male gamete and two polar nuclei. B) Fusion between a male gamete and a polar nuclei. C) Fusion between egg and male gamete. D) Germination of megaspore. Show Answer Correct Answer: D) Germination of megaspore. 6. What is the vascular tissue in plants that conducts water and dissolved nutrients upward from the roots called? A) Phloem. B) Xylem. C) Nutrient. D) Chloroplast. Show Answer Correct Answer: B) Xylem. 7. Which of the following is a type of leaves that consists of two or more blades? A) Woody leaves. B) Herbaceous leaves. C) Simple leaves. D) Compound leaves. Show Answer Correct Answer: D) Compound leaves. 8. Alginate is obtained from:- A) Fucus. B) Macrocystis. C) Laminaria. D) All. Show Answer Correct Answer: D) All. 9. Algae moss is a vascular flowering plant. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 10. Plants that produce their seeds in wood-like cones. A) Gymnosperms. B) Legumes. C) Deciduous. D) Conifers. Show Answer Correct Answer: D) Conifers. 11. What is a seed coat? A) A protective covering over a seed. B) A thin hard dirt block that protects the seed. C) A coat for your seed. D) The hard layer before you get to the leaves in the seed. Show Answer Correct Answer: A) A protective covering over a seed. 12. Consider the following for statement1. The saprophytes in liverworts is more elaborate than that in mosses. 2. Salvinia is heterosporus.3. The life cycle in all seed bearing plants is diplomatic.4. In Linux male and female cons are borne on different trees. Which 2 statements are wrong. A) 1 and 2. B) 1 and 4. C) 2 and 3. D) 1 and 2. Show Answer Correct Answer: B) 1 and 4. 13. How do plants make food? A) Eating bugs. B) Photosynthesis. C) Eating salad. D) Eating dirt. Show Answer Correct Answer: B) Photosynthesis. 14. What is the name for the part of the plant that is formed by different xylem growth rates? A) Annual ring. B) Cork. C) Cuticle. D) Root. Show Answer Correct Answer: A) Annual ring. 15. Algae have cells made up of A) Cellulose, galactans and mannans. B) Hemicellulose, pectins and proteins. C) Pectins, cellulose and proteins. D) Cellulose, hemicellulose and pectins. Show Answer Correct Answer: A) Cellulose, galactans and mannans. 16. Commercially harvested for iodine production A) Kelp. B) Diatoms. C) Red algae. D) Dinoflagellates. Show Answer Correct Answer: A) Kelp. 17. Mrs. Barber discovers a new organism. The organism is multicellular, makes its own food, and does not move from place to place. This organism most likely belongs to A) The Plant Kingdom. B) The Animal Kingdom. C) The Protist Kingdom. D) The Fungi Kingdom. Show Answer Correct Answer: A) The Plant Kingdom. 18. What is the name for the part of the plant that is a tissue in which most photosynthesis takes place? A) Vein. B) Stoma. C) Stem. D) Palisade layer. Show Answer Correct Answer: D) Palisade layer. 19. Which of the following statements best describes the function of the stigma part of the flower? A) The stigma is the stalk that supports the anther. B) The stigma is the stalk down which the pollen tube grows after pollination. C) The stigma is the sticky top of the pistil where pollen grains land. D) The stigma contains the ovules where the egg cells are produced. Show Answer Correct Answer: C) The stigma is the sticky top of the pistil where pollen grains land. 20. The vascular tissue of the plant that transports water is the ..... A) Roots. B) Phloem. C) Xylem. D) Stem. Show Answer Correct Answer: C) Xylem. 21. Match column and select the correct answer using the codes given below. Column-I Column-IIA. Peritrichous I.Ginkgo B. Living fossil II.MacrocystisC. Rhizophore III.Escherichia coliD. Smalllest flowering plant IV.SelaginellaE. Largest perennial alga V.Wloffia A) A-III B-I C-IV D-V E-II. B) A-IV B-III C-II D-V E-I. C) A-II B-I C-III D-IV E-V. D) A-I B-IV C-V D-III E-II. Show Answer Correct Answer: A) A-III B-I C-IV D-V E-II. 22. They reproduce using seeds A) Flowering-plants. B) Non-flowering plants. C) All the above. D) None of the above. Show Answer Correct Answer: A) Flowering-plants. 23. What is the function of roots in vascular plants? A) Absorb water and minerals from the soil. B) Produce and disperse seeds. C) Store food for the plant. D) Carry water and food throughout the body. Show Answer Correct Answer: A) Absorb water and minerals from the soil. 24. Where do angiosperms produce their seeds? A) Pollen. B) Cones. C) Flowers. D) None of the above. Show Answer Correct Answer: C) Flowers. 25. Gametophyte with least number of cells and sporophyte with least number of cell are present respectively in A) Cycas and Moss. B) Wolfia and Fern. C) Volvox and Eucalyptus. D) Wolfia and Funaria. Show Answer Correct Answer: D) Wolfia and Funaria. ← 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