This quiz works best with JavaScript enabled. Home > Plant Cell Structure > Ultrastructure > Ultra Structure Of Plant Cells And Organs – Quiz 3 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Ultra Structure Of Plant Cells And Organs Quiz 3 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. A group of cells that have similar functions? Examples are nervous, epithelial, muscle and connective A) Cells. B) Tissues. C) Organs. D) Atoms. Show Answer Correct Answer: B) Tissues. 2. Any change in the environment responded to by an organism is called a ..... A) Stimuli. B) Receptor. C) Transducer. D) Detector. Show Answer Correct Answer: A) Stimuli. 3. What is the shape of a animal cell? A) Circle. B) Rectangle. C) Hexagon. D) Star. Show Answer Correct Answer: A) Circle. 4. What is ground tissues role in Stem? A) Structure and support. B) Stores food and water. C) Where photosynthesis occurs. D) Transpiration. Show Answer Correct Answer: A) Structure and support. 5. Which is the correct order for levels of organization from simple to complex? A) Cell, organ, tissue, organ system, organism. B) Organism, organ system, tissue, cell, organism. C) Cell, tissue, organ, organ system, organism. D) Organ, tissue, cell, organism, organ system. Show Answer Correct Answer: C) Cell, tissue, organ, organ system, organism. 6. Point of attachment for a leaf on the stem. A) Node. B) Internode. C) Vein. D) None of above. Show Answer Correct Answer: A) Node. 7. Which gas is removed from the atmosphere during photosynthesis? A) Hydrogen. B) Oxygen. C) Nitrogen. D) Carbon dioxide. Show Answer Correct Answer: D) Carbon dioxide. 8. Which of this tissues support the young plants and woody plants? A) Collenchyma tissue. B) Parenchyma tissue. C) Sclerenchyma tissue. D) Xylem tissue. Show Answer Correct Answer: A) Collenchyma tissue. 9. What is the shape of a plant cell? A) Circle. B) Heart. C) Star. D) Rectangle. Show Answer Correct Answer: D) Rectangle. 10. The respiratory system is made up of the airways, lungs, and respiratory muscles. The lungs are classified as- A) Cells. B) Tissues. C) Organs. D) Organisms. Show Answer Correct Answer: C) Organs. 11. The most common type of plant cell. Where photosynthesis and storage takes place. A) Parenchyma. B) Collenchyma. C) Sclerenchyma. D) None of above. Show Answer Correct Answer: A) Parenchyma. 12. This controls all cell organelles and their activity because it contains DNA instructions. A) Mitochondria. B) Nucleus. C) Cell membrane. D) Cytoplasm. Show Answer Correct Answer: B) Nucleus. 13. A tropism is a response to a ..... A) Negative. B) Positive. C) Stimuli. D) None of above. Show Answer Correct Answer: C) Stimuli. 14. Which of the following is NOT part of cell theory? A) All cells come from pre-existing cells. B) All cells crystallize from free-roaming nutrients in the environment. C) Cells are the most basic unit of structure and function for all living things. D) All living things are made of cells. Show Answer Correct Answer: B) All cells crystallize from free-roaming nutrients in the environment. 15. Located at tip of stem & roots for primary growth A) Lateral meristem. B) Apical meristem. C) Root hair. D) Hypocotyl. Show Answer Correct Answer: B) Apical meristem. 16. Which type of cell is found in the hard or gritty parts of fruits and vegetables? A) Parenchyma cells. B) Collenchyma cells. C) Sclerenchyma cells. D) None of above. Show Answer Correct Answer: C) Sclerenchyma cells. 17. Which organelle belongs in both plant and animal cells? A) Cytoplasm. B) Chloroplast. C) Large Central Vacuole. D) Cell Wall. Show Answer Correct Answer: A) Cytoplasm. 18. What is the term for organs grouped together to perform a specific function? A) Cell. B) Tissue. C) Organ. D) Organ system. Show Answer Correct Answer: D) Organ system. 19. Plants perform photosynthesis through this organelle. It captures energy from the sun and uses it to produce food for the cell. A) Cytoplasm. B) Cell Wall. C) Chloroplasts. D) Nucleus. Show Answer Correct Answer: C) Chloroplasts. 20. What do Palisade Mesophyll cells do? A) Control movements of gases and water in and out of cell. B) Carries out majority of photosynthesis. C) Protective layer. D) Water and gas exchange. Show Answer Correct Answer: B) Carries out majority of photosynthesis. ← 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 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 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books