This quiz works best with JavaScript enabled. Home > Plant Cell Structure > Ultrastructure > Ultra Structure Of Plant Cells And Organs – Quiz 7 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Ultra Structure Of Plant Cells And Organs Quiz 7 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which gas is released from plants as a result of performing photosynthesis? A) Oxygen. B) Nitrogen. C) Carbon dioxide. D) Helium. Show Answer Correct Answer: A) Oxygen. 2. Root system that has a long primary root. A) Taproot. B) Fibrous Root. C) Prop root. D) None of above. Show Answer Correct Answer: A) Taproot. 3. Animal cells can be distinguished from plant cells easily because of which of the following? A) Animal cells have mitochondria and plant cells do not. B) Plant cells have lysosomes and animal cells do not. C) Only plant cells have centrioles around their nucleus. D) Only plant cells have large central vacuoles and cell walls. Show Answer Correct Answer: D) Only plant cells have large central vacuoles and cell walls. 4. What does a plant's vascular system do? A) Take water from soil. B) Absorb nutrients. C) Transport materials and provide support. D) Stores nutrients. Show Answer Correct Answer: C) Transport materials and provide support. 5. The ..... moves water and nutrients from the roots to the leaves and the ..... moves sugar and water from the leaves to cells throughout the plant A) Roots, Stem. B) Dermal, Vascular. C) Xylem, Phloem. D) Phloem, Xylem. Show Answer Correct Answer: C) Xylem, Phloem. 6. What part of the cell creates glucose, or suger, for the plant cells? A) Chloroplasts. B) Vacuoles. C) Lysosomes. D) This cell does not exist. Show Answer Correct Answer: A) Chloroplasts. 7. Plants absorb solar energy during photosynthesis. This energy is converted to what form? A) Mechanical. B) Chemical. C) Kinetic. D) Electrical. Show Answer Correct Answer: B) Chemical. 8. What does the phloem transport? A) Sugar. B) Water. C) CO2. D) O2. Show Answer Correct Answer: A) Sugar. 9. Which tube is used to transport water? A) Xylem. B) Phloem. C) Epidermis. D) Guard Cell. Show Answer Correct Answer: A) Xylem. 10. What is the function of the stomata? A) To protect the photosynthetic cells under the skin. B) To control water loss and entry of gases to the leaf. C) To allow gas exchange with a large surface area. D) To absorb sunlight for photosynthesis. Show Answer Correct Answer: B) To control water loss and entry of gases to the leaf. 11. Which type of tissue is present in the white part of apples? A) Aquifer parenchyma. B) Aerenchyma. C) Parenchymal reserve. D) Chlorenchyma. Show Answer Correct Answer: C) Parenchymal reserve. 12. In what part of the plant cell does the process of photosynthesis take place? A) Nucleus. B) Mitochondria. C) Chloroplasts. D) Vacuoles. Show Answer Correct Answer: C) Chloroplasts. 13. How do you call the pores in epidermis that help in gas exchange. A) Stomata. B) Cuticle. C) Root hairs. D) Enzymes. Show Answer Correct Answer: A) Stomata. 14. Which structure in the cell destroys invaders such as bacteria and viruses, while also helping with the digestion of food particles? A) Cell membrane. B) Endoplasmic reticulum. C) Golgi apparatus. D) Lysosomes. Show Answer Correct Answer: D) Lysosomes. 15. In Plant Tissue Culture, Totipotency means A) Flowering in culture medium. B) Development of Organ from Tissue under medium. C) Development of fruit. D) None. Show Answer Correct Answer: B) Development of Organ from Tissue under medium. 16. Neurons rapidly communicate information throughout the body. Neurons combine to form tissue in the organ known as the brain. Neurons are classified as ..... A) Cells. B) Tissues. C) Organs. D) Organisms. Show Answer Correct Answer: A) Cells. 17. Lungs, Diaphragm, Brain, Ribs, Skulls, and Heart are all examples of ..... A) Cells. B) Organs. C) Tissues. D) Organ Systems. Show Answer Correct Answer: B) Organs. 18. Cytoplasm is found in- A) Plant cells only. B) Animal cells only. C) Both plant and animal cells. D) None of above. Show Answer Correct Answer: C) Both plant and animal cells. 19. A single celled organism is called A) Multicellular. B) Bicellularbicellular. C) Polycellular. D) Unicellular. Show Answer Correct Answer: D) Unicellular. 20. Area in a plant cell that functions in storage of water and shaping of the cell A) Chloroplast. B) Cell Wall. C) Large Central Vacuole. D) None of above. Show Answer Correct Answer: C) Large Central Vacuole. ← PreviousNext →Related QuizzesPlant Cell Structure QuizzesUltra Structure Of Plant Cells And Organs Quiz 1Ultra Structure Of Plant Cells And Organs Quiz 2Ultra Structure Of Plant Cells And Organs Quiz 3Ultra Structure Of Plant Cells And Organs Quiz 4Ultra Structure Of Plant Cells And Organs Quiz 5Ultra Structure Of Plant Cells And Organs Quiz 6Ultra Structure Of Plant Cells And Organs Quiz 8Ultra Structure Of Plant Cells And Organs Quiz 9Ultra Structure Of Plant Cells And Organs Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books