This quiz works best with JavaScript enabled. Home > Cbse > Class 7 > Science > Transportation In Animals And Plants > Class 7 Science Chapter 7 Transportation In Animals And Plants – Quiz 5 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 7 Transportation In Animals And Plants Quiz 5 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. How is the blood filtered A) Heart. B) Artery. C) Kidney. D) All of these. Show Answer Correct Answer: C) Kidney. 2. Animals live in water called: A) Amphibious animals. B) Aquatic animals. C) Omnivorous. D) None of the above. Show Answer Correct Answer: B) Aquatic animals. 3. The Amount of water in urine is? A) 85%. B) 95%. C) 70%. D) 90%. Show Answer Correct Answer: B) 95%. 4. The artery that carries carbon-dioxide rich blood from the heart to the lungs is called A) Arteries. B) Pulmonary artery. C) Auricle. D) None of the above. Show Answer Correct Answer: B) Pulmonary artery. 5. An adult human passes about ..... L of urine in a day A) 1-1.8 L. B) 2.5 L. C) 1.4 L. D) 1.8-2 L. Show Answer Correct Answer: A) 1-1.8 L. 6. I have muscular walls, and a small lumen. Pump blood away from the heart A) Artery. B) Vein. C) Capillary. D) Arteriole. Show Answer Correct Answer: A) Artery. 7. What happens if heamogoblin was not there? A) The body would be able to transport carbon dioxide to the tissues and organs. B) The body would not be able to transport oxygen to the tissues and organs, leading to severe health issues. C) There would be no impact on the body's ability to transport oxygen. D) The body would be able to transport oxygen more efficiently. Show Answer Correct Answer: B) The body would not be able to transport oxygen to the tissues and organs, leading to severe health issues. 8. Phloem has cells called ..... A) Sieve Tubes. B) Cortex. C) Epidermis. D) Vascular Tissue. Show Answer Correct Answer: A) Sieve Tubes. 9. What happens to breathing and heart rate during exercise? A) Breathing rate increases and heart rate decreases. B) They both increase. C) They both decrease. D) None of the above. Show Answer Correct Answer: B) They both increase. 10. True or False:Both plants and animals grow. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 11. Heart is located in: A) Pelvic cavity. B) Chest cavity. C) Abdominal cavity. D) Skull cavity. Show Answer Correct Answer: B) Chest cavity. 12. What part of the plant cell hold the chlorophyll? A) Chloroplast. B) Vacuole. C) Cell wall. D) Mitochondria. Show Answer Correct Answer: A) Chloroplast. 13. Water Absorption Through Roots Can Be Increased By Keeping The Potted Plants: A) In dim light. B) In the shade. C) Covered with a polythene bag. D) Under the fan. Show Answer Correct Answer: D) Under the fan. 14. What does GERMINATE mean? A) To break through the outer coating and grow the first roots and stem. B) To transport to different places. C) To grow flowers and fruit. D) To spread germs to make others sick. Show Answer Correct Answer: A) To break through the outer coating and grow the first roots and stem. 15. Is a sea lion balancing a ball on its nose a learned behavior or an instinct? A) Learned Behavior. B) Instinct. C) All the above. D) None of the above. Show Answer Correct Answer: A) Learned Behavior. 16. An adult human being normally passes about ..... of urine in 24 hours. A) Scatter. B) 2-2. say. C) 0.5-0.85l. D) 1-1.8l. Show Answer Correct Answer: D) 1-1.8l. 17. Why do low-growing plants in the rain forest have brightly colored flowers? A) Their bright flowers help them look good on Hawaiian shirts. B) Their bright flowers keep carnivores from seeing them. C) Their bright flowers attract pollinators, such as birds and insects. D) Their bright flowers help them keep their temperature inside at a constant 98.6 degrees. Show Answer Correct Answer: C) Their bright flowers attract pollinators, such as birds and insects. 18. 3 types of blood vessels A) Artery. B) Vein. C) Capillary. D) All of these. Show Answer Correct Answer: D) All of these. 19. Fish has two chambered heart A) It can survive the mixing of oxygenated and deoxygenated blood. B) It cannot live outside water. C) It is called single circulation. D) Its body depends on the temperature of environment. Show Answer Correct Answer: C) It is called single circulation. 20. A microscope is used to view cells because A) Cells are constantly moving. B) Cells are too small to be seen with human eyes. C) Cells are too large to see all at once. D) Cells are too dark to be seen without light. Show Answer Correct Answer: B) Cells are too small to be seen with human eyes. 21. There are two types of blood vessels. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 22. Instrument used to measure the heart beat A) Stethoscope. B) Kaleidoscope. C) Endoscope. D) Microscope. Show Answer Correct Answer: A) Stethoscope. 23. What does the cell membrane do? A) Kills bacteria. B) Give support. C) None of the above. D) None of the above. Show Answer Correct Answer: C) None of the above. 24. The only vein which carries oxygenated blood. A) Pulmonary vein. B) Pulmonary artery. C) Capillaries. D) None of the above. Show Answer Correct Answer: A) Pulmonary vein. 25. Water from the root hairs move to the cortical cells by ..... A) Active transport. B) Osmosis. C) All the above. D) None of the above. Show Answer Correct Answer: B) Osmosis. 26. Water lost from the plant surface by a process known as A) Evaporation. B) Transpiration. C) None. D) None of the above. Show Answer Correct Answer: B) Transpiration. 27. The function of the sepals of a flower is to ..... A) Hold the plant up. B) Protect the petals. C) Protect the flower buds. D) Attract pollinators. Show Answer Correct Answer: C) Protect the flower buds. 28. Once a flower is pollinated, what happens next in a plant life cycle? A) Seeds germinate. B) Flowers produce fruit. C) Plant leaves turn brown. D) Flowers start to grow. Show Answer Correct Answer: B) Flowers produce fruit. 29. Urine gets collected in A) Kidney. B) Urinary bladder. C) Ureter. D) None of the above. Show Answer Correct Answer: B) Urinary bladder. 30. When the right ventricle contracts, to which of the following structures does the blood flow next? A) Left atrium. B) Pulmonary artery. C) Aorta. D) Left ventricle. Show Answer Correct Answer: B) Pulmonary artery. 31. A waste product of photosynthesis is ..... A) Carbon dioxide. B) Green leaves. C) Oxygen. D) Sugar. Show Answer Correct Answer: C) Oxygen. 32. What do veins carry A) White blood cells. B) Plasma. C) Oxygen rich blood. D) Carbon dioxide rich blood. Show Answer Correct Answer: D) Carbon dioxide rich blood. 33. Fluid-filled sacs that store food A) Cytoplasm. B) Vacuoles. C) Nucleus. D) Mitochondrion. Show Answer Correct Answer: B) Vacuoles. 34. A tissue called ..... takes water and minerals from the roots up the stem A) Flam. B) Cell. C) Xylem. D) None of the above. Show Answer Correct Answer: C) Xylem. 35. Name the double layered membranous sac like structure in which heart is enclosed. A) Valve. B) Chambers. C) Septum. D) Pericardium. Show Answer Correct Answer: D) Pericardium. 36. What are some other plants that were cultivated by early civilizations? A) Rice (in Asia) and potatoes (in South America). B) Wheat (in Europe) and corn (in North America). C) Peas (in Asia) and tomatoes (in South America). D) Barley (in Africa) and beans (in Australia). Show Answer Correct Answer: A) Rice (in Asia) and potatoes (in South America). 37. The blood vessels which carry, oxygenated blood from the lungs to the heart is: A) . Main vein. B) . Main artery. C) . Pulmonary vein. D) . Pulmonary artery. Show Answer Correct Answer: C) . Pulmonary vein. 38. How are arteries and veins different? A) The arteries carry more blood than the veins. B) The veins carry blood away from the heart while arteries carry blood to the heart. C) One is bigger than the other. D) The arteries carry blood away from the heart while veins carry blood to the heart. Show Answer Correct Answer: D) The arteries carry blood away from the heart while veins carry blood to the heart. 39. What is the largest artery in the human body called? A) Superior Vena Cava. B) NATIOR VEA CAVA. C) Aorta. D) Pulmonary Artery. Show Answer Correct Answer: C) Aorta. 40. Circulatory System consists of three major organs. Name those organs. A) Lungs, Heart, Blood. B) Blood, Blood Vessels, Lungs. C) Heart, Blood, Blood Vessels. D) None of the above. Show Answer Correct Answer: C) Heart, Blood, Blood Vessels. 41. Heart is enclosed in a double layered membrane called ..... A) Pericardium. B) Ventricle. C) Auricle. D) Septum. Show Answer Correct Answer: A) Pericardium. 42. This type of animal breathes with gills and has fins. A) Bird. B) Fish. C) Amphibian. D) Mammal. Show Answer Correct Answer: B) Fish. 43. The word survive means ..... A) Stay calm. B) Escape. C) Stay alive. D) None of the above. Show Answer Correct Answer: C) Stay alive. 44. The lower chambers of the heart are- A) Atria. B) Ventricle. C) All the above. D) None of the above. Show Answer Correct Answer: B) Ventricle. 45. Read and match the supporting detail to its main idea.The roots of plants and trees hold the soil together. This prevents rain from washing away the soil. A) Plants and trees reduce soil erosion. B) Plants provide food to humans. C) Plants are useful for construction and transportation. D) Animals provide human beings with food. Show Answer Correct Answer: A) Plants and trees reduce soil erosion. 46. Process of transportation of food prepared by the leaves in the form of a solution is known as A) Flam. B) Ascent of sap. C) Transpiration. D) Translocation. Show Answer Correct Answer: D) Translocation. 47. Why were early settlements made close to rivers? A) Rivers provided food. B) River provided water. C) River provided transportation. D) Rivers provided food, water and transportation. Show Answer Correct Answer: D) Rivers provided food, water and transportation. 48. What is the best explanation for the relationship between animals and plants? Choose the best answer. A) Bees need plants to spread pollen. B) They need each other to reproduce and survive. C) Birds pick up seeds on their beaks and eat them. D) Plants can only reproduce if bees pollinate them. Show Answer Correct Answer: B) They need each other to reproduce and survive. 49. What does Phloem transport made in the leaves to other parts of the plant? A) Water. B) Glucose. C) Minerals. D) Both a&b. Show Answer Correct Answer: B) Glucose. 50. Where do plant cells store, food, water, and waste? A) Vacuole. B) Cell membranes. C) Chloroplast. D) Nucleus. Show Answer Correct Answer: A) Vacuole. 51. Heamoglobin Present in ..... A) Red plasma cells. B) Red blood cells. C) Whithe blood cells. D) Red uric cells. Show Answer Correct Answer: B) Red blood cells. 52. How do floating seeds help coconuts survive? A) Their seeds get from one island to another. When one island is washed away, that's not the end of them. B) Ants can have parties on the floating coconuts. C) It doesn't help them. Coconut trees are extinct. D) People can play games with the floating coconuts, such as coconut water polo and coconut bowling. Show Answer Correct Answer: A) Their seeds get from one island to another. When one island is washed away, that's not the end of them. 53. ..... are required in small amounts by plants. A) Nutrients. B) Macro nutrients. C) Micro nutrients. D) None of the above. Show Answer Correct Answer: C) Micro nutrients. 54. WBC protects the body from diseases. A) TRUE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: A) TRUE. 55. Which of the following is an effect of sweat on the human body? A) It causes freezing. B) It causes heating. C) It causes cooling. D) It causes melting. Show Answer Correct Answer: C) It causes cooling. 56. The pulmonary arteries carry A) Dont know. B) Impure Blood. C) Pure blood. D) Both Impure and pure. Show Answer Correct Answer: B) Impure Blood. 57. Which part of the cell is a STIFF STRUCTURE that gives the plant cell its BOXY SHAPE? A) Chloroplast. B) Cell Membrane. C) Cell Wall. D) Ribosome. Show Answer Correct Answer: C) Cell Wall. 58. In which one these does blood flow in High Pressure A) Veins. B) Bones. C) Arteries. D) Both A and C. Show Answer Correct Answer: C) Arteries. 59. Which of the phloem cells help in storage of food? A) Phloem fibres. B) Sieve tubes. C) Companion cells. D) Phloem parenchyma. Show Answer Correct Answer: D) Phloem parenchyma. 60. Life span of RBC is A) 7-10 days. B) 120 weeks. C) 120 days. D) 1-2 weeks. Show Answer Correct Answer: C) 120 days. ← PreviousNext →Related QuizzesScience QuizzesClass 7 QuizzesClass 7 Science Chapter 7 Transportation In Animals And Plants Quiz 1Class 7 Science Chapter 7 Transportation In Animals And Plants Quiz 2Class 7 Science Chapter 7 Transportation In Animals And Plants Quiz 3Class 7 Science Chapter 7 Transportation In Animals And Plants Quiz 4Class 7 Science Chapter 7 Transportation In Animals And Plants Quiz 6Class 7 Science Chapter 7 Transportation In Animals And Plants Quiz 7Class 7 Science Chapter 7 Transportation In Animals And Plants Quiz 8Class 7 Science Chapter 7 Transportation In Animals And Plants Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books