This quiz works best with JavaScript enabled. Home > Plant Cell Structure > Ultra Structure Of Plant Cells And Organs – Quiz 9 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Ultra Structure Of Plant Cells And Organs Quiz 9 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. BASIC MEDIA COMPONENTS FOR PLANT CELL CULTURE IN MS MEDIA FOR GLYCINE A) 2mg/l. B) 12mg/ml. C) 7mg/ml. D) 190mg/ml. Show Answer Correct Answer: A) 2mg/l. 2. What is the cell membrane? A) Power House. B) Its the outer layer of a cell. C) Large sac that holds food, water, and waste. D) Jelly like substance. Show Answer Correct Answer: B) Its the outer layer of a cell. 3. Where in plants do you think you will find meristematic tissue? A) Where the plant grows quickly. B) Where the plant is finished growing. C) On flowers only. D) Where food and water are transported. Show Answer Correct Answer: A) Where the plant grows quickly. 4. The smallest unit of a living thing A) Cell. B) Tissue. C) Organ. D) Organ system. E) Organism. Show Answer Correct Answer: A) Cell. 5. Which of the following is the smallest unit of life that can carry out all life functions? A) The mitochondria. B) The vacuoles. C) The nucleus. D) The cell. Show Answer Correct Answer: D) The cell. 6. Cells work together to make ..... A) Organs. B) Tissues. C) Organ systems. D) Organisms. Show Answer Correct Answer: B) Tissues. 7. What is true about the pattern of growth of an animal? A) They grow continuously. B) They are not growing. C) They tend to grow to a maximum size. D) None of these choices. Show Answer Correct Answer: C) They tend to grow to a maximum size. 8. What do plant cells have that other cells don't? A) Ribosomes. B) Nucleus. C) Mitochondria. D) Cell wall. Show Answer Correct Answer: D) Cell wall. 9. The organs in a plant are ..... A) Roots, stems, leaves. B) Shoot systems & root systems. C) Push and pull systems. D) Glucose, water, and sunlight. Show Answer Correct Answer: A) Roots, stems, leaves. 10. Tissue that makes up the majority of a plant A) Vascular tissue. B) Ground tissue. C) Dermal tissue. D) None of above. Show Answer Correct Answer: B) Ground tissue. 11. Which organelle makes food for the cell? A) Cell wall. B) Chloroplast. C) Mitochondria. D) Chlorophyll. Show Answer Correct Answer: B) Chloroplast. 12. What plant tissue on the roots and stems helps increase the plant's length? A) Meristematic. B) Epidermis. C) Guard Cells. D) Xylem. Show Answer Correct Answer: A) Meristematic. 13. What do Spongy 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: D) Water and gas exchange. 14. Tissues are A) Group of cells that perform similar functions. B) Groups of organelles that perform similar functions. C) Groups of organs. D) Important for the survival of living organisms. Show Answer Correct Answer: A) Group of cells that perform similar functions. 15. Structure mitochondria can be found in A) Animal cell only. B) Plant cell only. C) Animal and plant cell. D) None of above. Show Answer Correct Answer: C) Animal and plant cell. 16. Which tissue is responsible for creating a water tight seal around the plant? A) Dermis. B) Ground. C) Meristematic. D) Vascular. Show Answer Correct Answer: A) Dermis. 17. Which of the following lists these levels in the correct order of organization from the simplest to the most complex? A) Cells, tissues, organs, organ systems, organisms. B) Organisms, organ systems, organs, tissues, cells. C) Tissues, cells, organs, organisms, organ systems. D) Organs, organ systems, organisms, cells, tissues. Show Answer Correct Answer: A) Cells, tissues, organs, organ systems, organisms. 18. Which animal cells are most similar to that of Meristem cells in? A) Embyronic stem cells. B) Macrophage cells. C) Motor neuron cells. D) Red blood cells. Show Answer Correct Answer: A) Embyronic stem cells. 19. Dead parenchyma cells that make up bark form a type of A) Vascular tissue. B) Dermal tissue. C) Ground tissue. D) Collenchymal tissue. Show Answer Correct Answer: B) Dermal tissue. 20. Sieve tubes and companion cells are present in A) Xylem. B) Phloem. C) Cambium. D) Cork. Show Answer Correct Answer: B) Phloem. ← 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 10Ultra Structure Of Plant Cells And Organs Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books