This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Biology Chapter 3 Plant Kingdom – Quiz 54 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Biology Chapter 3 Plant Kingdom Quiz 54 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Angiosperms that have two seed leaves A) Dicots. B) Monocots. C) Bryophytes. D) Ferns. Show Answer Correct Answer: A) Dicots. 2. An organism that needs to eat other organisms to obtain energy is known as a: A) Autotroph. B) Producer. C) Consumer. D) Mutualist. Show Answer Correct Answer: C) Consumer. 3. ..... 3.What is another name for a fern leaf? A) Club moss. B) Rhizome. C) Frond. D) Gametophyte. Show Answer Correct Answer: C) Frond. 4. Gymnosperms lack A) Seive tubes. B) Companion cells. C) Vessles. D) All. Show Answer Correct Answer: D) All. 5. Fruits can be ..... A) Soft or hard. B) Black and white. C) Watery. D) Spongy. Show Answer Correct Answer: A) Soft or hard. 6. Dicots typically have the following feature which is different to Monocots A) Root hairs. B) Fibrous roots. C) Tap roots. D) Died roots. Show Answer Correct Answer: C) Tap roots. 7. Which of the following is a Red alga? A) Chara. B) Laminaria. C) Fucus. D) Polysiphonia. Show Answer Correct Answer: D) Polysiphonia. 8. A unicellular organism with cell walls filled with silica is called A) Dinoflagellates. B) Red algae. C) Diatoms. D) Green algae. Show Answer Correct Answer: C) Diatoms. 9. Tallest gymnospermic plant is A) Cycas. B) Pinus. C) Cedrus. D) Sequoia. Show Answer Correct Answer: D) Sequoia. 10. Oak tree is an example of A) Deciduous tree. B) Evergreen tree. C) Aquatic. D) None of the above. Show Answer Correct Answer: A) Deciduous tree. 11. Plastids such as chloroplasts are involved in: A) Water absorption. B) Protein digestion. C) Photosynthesis. D) Cellular respiration. Show Answer Correct Answer: C) Photosynthesis. 12. Excretory organ of platyhelminthes is A) Nephridia. B) Mesonephric kidney. C) Flame cells. D) None of the above. Show Answer Correct Answer: C) Flame cells. 13. What is the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water called? A) Photosynthesis. B) Chlorophyll. C) Nutrient. D) Chloroplast. Show Answer Correct Answer: A) Photosynthesis. 14. Will become a new plant A) Seed coat. B) Endosperm. C) Embryo. D) None of the above. Show Answer Correct Answer: C) Embryo. 15. Which of the following describes photosynthesis? A) The use of glucose to create ATP. B) The use of glucose to create energy. C) The harnessing of the sun's energy to create energy. D) The harnessing of the sun's energy to create glucose. Show Answer Correct Answer: D) The harnessing of the sun's energy to create glucose. 16. This is the pigment that makes photosynthesis possible A) Tropism. B) Glucose. C) Chlorophyll. D) Auxin. Show Answer Correct Answer: C) Chlorophyll. 17. Algin and Carrageenan are obtained respectively from- A) Red, Red algae. B) Red, Brown algae. C) Brown, Brown algae. D) Brown, Red Algae. Show Answer Correct Answer: D) Brown, Red Algae. 18. In Chlorophyceae algae, A) Major pigments are Chl a and Chl c. B) Stored food is Floridean starch. C) 2-8 equal flagella in apical position may be found. D) Cell wall is made of cellulose and algin. Show Answer Correct Answer: C) 2-8 equal flagella in apical position may be found. 19. Which phyla's key characteristics are "soft bodied" or "muscled foot" and most have a shell? A) Mollusca. B) Cnidarians. C) Echinoderms. D) Arthropods. Show Answer Correct Answer: A) Mollusca. 20. Agar agar is obtained from A) Gigartina. B) Gelidium. C) Gracillaria. D) All of these. Show Answer Correct Answer: D) All of these. 21. Stored food material present in Rhodophyceae is A) Mannitol. B) Floridean starch. C) Starch. D) Protein. Show Answer Correct Answer: B) Floridean starch. 22. The spores of the Ferns are inside dark spots, What is the name of this dark spots? A) Sori. B) Fronds. C) Filament. D) None of the above. Show Answer Correct Answer: A) Sori. 23. Gemma cup is found in: A) Marchantia. B) Salvina. C) Selanginella. D) Funaria. Show Answer Correct Answer: A) Marchantia. 24. Effective filtration pressure in glomerulus is due to A) Powerful pumping action of heart. B) Secretion of adrenaline. C) Afferent arteriole is slightly broader than efferent arteriole. D) Vacuum develops in proximal convoluted tubule and sucks the blood. Show Answer Correct Answer: C) Afferent arteriole is slightly broader than efferent arteriole. 25. The top of the stamen is called ..... A) Pistil. B) Anther. C) Stigma. D) None of the above. Show Answer Correct Answer: B) Anther. ← 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