This quiz works best with JavaScript enabled. Home > Plant Cell Structure > Ultra Structure Of Plant Cells And Organs – Quiz 10 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Ultra Structure Of Plant Cells And Organs Quiz 10 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Controls what passes in and out of the nucleus A) Nuclear Membrane. B) Vacuole. C) Ribosome. D) Lysosome. Show Answer Correct Answer: A) Nuclear Membrane. 2. This organ is covered in stomata for gas transfers. A) Root. B) Leaf. C) Stem. D) None of above. Show Answer Correct Answer: B) Leaf. 3. A jelly like substance that helps the cell stay healthy A) Cell wall. B) Cytoplasm. C) Nucleus. D) Chloroplast. Show Answer Correct Answer: B) Cytoplasm. 4. What is the function of xylem tissue? A) Transports water and minerals salt. B) Control the opening and closing of stoma. C) Carry out photosynthesis. D) Provide support for young plant. Show Answer Correct Answer: A) Transports water and minerals salt. 5. "Controls the flow of material in and out of the cell" is function of A) Chloroplast. B) Cell wall. C) Cell membrane. D) Nucleus. Show Answer Correct Answer: C) Cell membrane. 6. Which of the following is not a function of plant roots A) Anchor the plant to the ground. B) Absorb water. C) Perform photosynthesis. D) None of above. Show Answer Correct Answer: C) Perform photosynthesis. 7. Main part of a leaf A) Blade. B) Vein. C) Petiole. D) None of above. Show Answer Correct Answer: A) Blade. 8. Which part of the plant transport water, minerals, and food to other plant parts? A) Leaves. B) Stems. C) Roots. D) Flowers. Show Answer Correct Answer: B) Stems. 9. Loosely packed mesophyll cells, called ....., create air spaces that connect with the outside of the plant through stomata. A) Palisade mesophyll. B) Upper epidermis. C) Spongy mesophyll. D) Cuticle. Show Answer Correct Answer: C) Spongy mesophyll. 10. What is the correct order levels of organization from the lowest to highest level? A) Cell, tissue, organ, organ system, organism, organelle. B) Organism, organ, organelle, cell, tissue, organ system. C) Organelle, cell, tissue, organ, organ system, organism. D) Organelle, cell, organ, organ system, tissue, organism. Show Answer Correct Answer: C) Organelle, cell, tissue, organ, organ system, organism. 11. Contains a cell wall, chloroplasts, and one large vacuole. A) Animal Cell. B) Bacteria Cell. C) Plant Cell. D) None of above. Show Answer Correct Answer: C) Plant Cell. 12. Any change in the environment responded to by an organism is called what? A) Detector. B) Stimuli. C) Receptor. D) Feelings. Show Answer Correct Answer: B) Stimuli. 13. The smallest unit that can perform the basic activities of life is A) A cell. B) A tissue. C) An organ. D) An organism. Show Answer Correct Answer: A) A cell. 14. Which plant adaption is likley to reduce water loss? A) Thin Waxy Cuticle. B) Equal stomates on upper and lower surfaces of a leaf. C) Hairy Leaves. D) Large, dark green leaves. Show Answer Correct Answer: A) Thin Waxy Cuticle. 15. What is the term for a group of cells that work together to perform a function? A) Cell. B) Tissue. C) Organ. D) Atom. Show Answer Correct Answer: B) Tissue. 16. Roots to shoots A) Xylem tissue. B) Xylem tissue. C) Phloem tissue. D) Vascular tissue. Show Answer Correct Answer: A) Xylem tissue. 17. Reproduction in living things whether both animals or plants occurs in ..... A) Random pick. B) Non of these choices. C) Seasonal. D) Cycle. Show Answer Correct Answer: D) Cycle. 18. Which part of the plant is the major food producer? A) Leaves. B) Roots. C) Stems. D) Flowers. Show Answer Correct Answer: A) Leaves. 19. Tissues commonly found in the fruit wall of nuts and seed coat is A) Parenchyma. B) Sclerenchyma. C) Collenchyma. D) All of these. Show Answer Correct Answer: B) Sclerenchyma. 20. The ..... is the power house of a cell, meaning it stores and creates energy. A) Ribosome. B) Lysome. C) Vacuole. D) Mitochondrion. Show Answer Correct Answer: D) Mitochondrion. ← PreviousNext →Related 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 7Ultra Structure Of Plant Cells And Organs Quiz 8Ultra Structure Of Plant Cells And Organs Quiz 9Ultra Structure Of Plant Cells And Organs Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books