This quiz works best with JavaScript enabled. Home > Plant Cell Structure > Ultra Structure Of Plant Cells And Organs – Quiz 24 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Ultra Structure Of Plant Cells And Organs Quiz 24 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which organelle allows a plant to perform the process of photosynthesis? A) Golgi apparatus. B) Nucleus. C) Mitochondria. D) Chloroplast. Show Answer Correct Answer: D) Chloroplast. 2. Which of the following lists these levels in the correct hierarchical order of organization from the simplest to the most complex? A) Atom, molecule, tissue, cell, organ, organism, organ system. B) Organism, organ system, organ, tissue, cell, molecule, atom. C) Atom, molecule, cell, tissue, organ, organ system, organism. D) Organ, organ system, organism, cell, atom, tissue. Show Answer Correct Answer: C) Atom, molecule, cell, tissue, organ, organ system, organism. 3. Most of the chloroplast cells are found in the A) Upper epidermis. B) Pallisade mesophyll layer. C) Lower epidermis. D) Stomata. Show Answer Correct Answer: B) Pallisade mesophyll layer. 4. A branch from a tree is what level of organization? A) Organ. B) Organ system. C) Cell. D) Tissue. Show Answer Correct Answer: B) Organ system. 5. Which of the following list the levels of organization from simplest to most complex? A) Cells, tissues, organs, organ systems, organism. B) Organism, organ systems, organs, tissues, cells. C) Organs, organ systems, organisms, cells, tissues. D) None of above. Show Answer Correct Answer: A) Cells, tissues, organs, organ systems, organism. 6. "Storage tanks" Can hold food, water or waste for the cell A) Ribosomes. B) Vacuole. C) Chloroplast. D) Nucleolus. Show Answer Correct Answer: B) Vacuole. 7. Cell structures that perform specific functions are called A) Tissues. B) Organs. C) Organelles. D) Organ systems. Show Answer Correct Answer: C) Organelles. 8. Carbohydrates produced during photosynthesis are transported by ..... in the ..... A) Tracheids / xylem. B) Sieve tubes / phloem. C) Vessel elements / phloem. D) Companion cells / xylem. Show Answer Correct Answer: B) Sieve tubes / phloem. 9. The smallest units of life that make up all living things are ..... A) Tissues. B) Cells. C) Organs. D) Organ systems. Show Answer Correct Answer: B) Cells. 10. Which of the following terms refers to the waxy coating on the outside of leaves? A) Cuticle. B) Phloem. C) Stomata. D) Xylem. Show Answer Correct Answer: A) Cuticle. 11. These contains photoreceptor cells which transduce light energy into action potentials. A) Retina. B) Iris. C) Conjuntiva lens. D) Sclera. Show Answer Correct Answer: A) Retina. 12. Acts like a gatekeeper-allowing some materials to pass through it, but not others. A) Cytoplasm. B) Cell membrane. C) Mitochondria. D) Vacuoles. Show Answer Correct Answer: B) Cell membrane. 13. Water moves inside plants using xylem, a structure made up of a collection of cells that form the tube-like xylem. Xylem is classified as ..... A) A tissue. B) An organ. C) An organ system. D) An organism. Show Answer Correct Answer: A) A tissue. 14. Most common cell type that can help plants heal from injury, also can store water, oils and starch A) Parenchyma cells. B) Collenchyma cells. C) Sclerenchyma cells. D) None of above. Show Answer Correct Answer: A) Parenchyma cells. 15. Organ where photosynthesis takes place A) Root. B) Stem. C) Leaf. D) None of above. Show Answer Correct Answer: C) Leaf. 16. Tissue type that includes xylem and phloem. A) Dermal. B) Vascular. C) Ground. D) None of above. Show Answer Correct Answer: B) Vascular. 17. Intercalary meristems are found in which part of the plants? A) Growing tips. B) Lateral side. C) Nodes. D) None of above. Show Answer Correct Answer: C) Nodes. 18. Which of the following statements are the APPLICATIONS of plant tissue culture technique.I MicropropagationII Genetic improvementIII Germplasm preservationIV Production of synthetic seed A) I and II. B) II and III. C) I, II and III. D) All of the above. Show Answer Correct Answer: D) All of the above. 19. What role do flowers play in the survival of a plant? A) Flowers can absorb carbon dioxide for sugar production. B) Flowers produce oxygen through cellular respiration. C) Flowers contain cells that carry out photosynthesis. D) Flowers contain cells that produce gametes. Show Answer Correct Answer: D) Flowers contain cells that produce gametes. 20. What is the primary element that plants absorbs through their roots? A) Nitrogen. B) Carbon. C) Oxygen. D) Carbon dioxide. Show Answer Correct Answer: A) Nitrogen. ← 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 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books