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 1 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 7 Transportation In Animals And Plants Quiz 1 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which of the following, found ONLY in plant cells, provides structure? A) Cell wall. B) Chloroplast. C) Mitochondria. D) Vacuole. Show Answer Correct Answer: A) Cell wall. 2. The plasma that contains blood cells is mainly made up of A) Cytoplasm. B) Water. C) Nutrients. D) Waste. Show Answer Correct Answer: B) Water. 3. Food is translocated to another site for storage it is called A) Root. B) Sink. C) Source. D) Leaves. Show Answer Correct Answer: B) Sink. 4. The 'girdling experiment' shows that A) Transport is unidirectional. B) Water is transported by xylem. C) Food is transported by phloem. D) Transport is bi directional. Show Answer Correct Answer: C) Food is transported by phloem. 5. Which of the blood vessels do you think have greatest blood pressure A) Capillaries. B) Atria. C) Arteries. D) Veins. Show Answer Correct Answer: C) Arteries. 6. What helps in the transportation of water in plants? A) Photosynthesis. B) Respiration. C) Transpiration. D) Evaporation. Show Answer Correct Answer: C) Transpiration. 7. The heart has ..... chambers A) Three. B) Four. C) One. D) Two. Show Answer Correct Answer: B) Four. 8. Which tissue assists in support and protection of organs and limbs? A) Epithelial. B) Connective. C) Nerve. D) Muscle. Show Answer Correct Answer: B) Connective. 9. More than 50 % of blood is composed of A) Plasma. B) Nephrons. C) Platelets. D) Erythrocytes. Show Answer Correct Answer: A) Plasma. 10. The transport of food is done by ..... tissue in plants A) Xylem. B) Vascular tissue. C) Flam. D) None of the above. Show Answer Correct Answer: C) Flam. 11. The fluid part of the blood is known as A) Plasma. B) WBC. C) Membrane. D) RBC. Show Answer Correct Answer: A) Plasma. 12. Capillaries join together A) Veins and arteries. B) Veins and the heart. C) Arteries and veins. D) Heart and valves. Show Answer Correct Answer: A) Veins and arteries. 13. According to "Plant Adaptations" which of the following colors would a seed need to be to help it not be eaten by an animal? A) Neon pink. B) Yellow. C) White. D) Brown. Show Answer Correct Answer: D) Brown. 14. In which of the following parts of human body are sweat glands absent? A) Palms. B) Armpit. C) Lips. D) Scalp. Show Answer Correct Answer: C) Lips. 15. Land animals excrete nitrogen urea in the form of solids. A) TRUE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: A) TRUE. 16. Trace elements are nutrients that are A) Required in large amounts. B) Required in small amounts. C) Required sometimes. D) Never required. Show Answer Correct Answer: B) Required in small amounts. 17. Which statement correctly identifies the substance and direction it is transported in the xylem? A) Water, only upwards. B) Glucose, only upwards. C) Water, up and down the plant. D) Glucose, up and down the plant. Show Answer Correct Answer: A) Water, only upwards. 18. The absorption of nutrients and exchange of respiratory gases between blood and tissues takes place in: A) Arteries. B) Capillaries. C) Heart. D) Veins. Show Answer Correct Answer: B) Capillaries. 19. What takes blood back to the heart? A) Arteries. B) Veins. C) Capillaries. D) None of the above. Show Answer Correct Answer: B) Veins. 20. What is the function of a chloroplast? A) Makes food (sugar) from sunlight. B) Makes ribosomes. C) Control center of the cell. D) Protects the cell. Show Answer Correct Answer: A) Makes food (sugar) from sunlight. 21. Which of the following is a vascular tissue? A) Xylem. B) Flam. C) Both A & B. D) None of the above. Show Answer Correct Answer: C) Both A & B. 22. This organism traps its prey in a web, stings it, paralyzes it, and sometimes saves it to eat later. Is it a ..... A) Producer. B) Consumer. C) Dekposer. D) None of the above. Show Answer Correct Answer: B) Consumer. 23. 9 Smallest blood vessels A) Capillaries. B) Veins. C) Arteries. D) None of the above. Show Answer Correct Answer: A) Capillaries. 24. What is the work of kidneys A) Blood is filtered by kidneys. B) Food is digested by kidneys. C) All the above. D) None of the above. Show Answer Correct Answer: A) Blood is filtered by kidneys. 25. Where does photosynthesis mainly occur in a plant cell? A) Vacuole. B) Cell membrane. C) Mitochondria. D) Chloroplasts. Show Answer Correct Answer: D) Chloroplasts. 26. Combustion is another word for ..... A) Burning. B) Transportation. C) Respiration. D) Fossil Fuels. Show Answer Correct Answer: A) Burning. 27. Movement in xylem is ..... A) UNIDIRECTIONAL. B) BIDIRECTIONAL. C) All the above. D) None of the above. Show Answer Correct Answer: A) UNIDIRECTIONAL. 28. Substances transported in plants are A) Water. B) Minerals. C) Food. D) All of the above. Show Answer Correct Answer: D) All of the above. 29. What is the main pigment in plants that absorbs light for photosynthesis? A) Melanin. B) Chlorophyll. C) Hemoglobin. D) Carotene. Show Answer Correct Answer: B) Chlorophyll. 30. How are the basic needs of plants and animals different? A) Animals need space, but plants do not. B) Animals need to find their own food, but plants do not. C) Plants need water, but animals do not. D) Animals need water, but plants do not. Show Answer Correct Answer: B) Animals need to find their own food, but plants do not. 31. What is the primary function of the circulatory system? A) To transport substances. B) To provide structural support. C) To digest food. D) To regulate temperature. Show Answer Correct Answer: A) To transport substances. 32. The heart is tilted slightly ..... in our chest cavity. A) Downward. B) Towards the left. C) Upward. D) Towards the right. Show Answer Correct Answer: B) Towards the left. 33. Right side of heart has blood rich in: A) Carbondioxide. B) Oxygen. C) Haemoglobin. D) None of these. Show Answer Correct Answer: A) Carbondioxide. 34. In plants waste products are stored as ..... and ..... A) Water and glucose. B) Glycogen and starch. C) Resins and gums. D) Starch and water. Show Answer Correct Answer: C) Resins and gums. 35. The Arteries divide into smaller vessels called ..... on reaching the tissues A) Pulmonary Veins. B) Capillaries. C) Veins. D) Brachial artery. Show Answer Correct Answer: B) Capillaries. 36. The blood vessels, having thick elastic walls are called- A) Arteries. B) Veins. C) Capillaries. D) All of these. Show Answer Correct Answer: A) Arteries. 37. Provides extra support for the plant cell and gives in shape A) Chlorophyll. B) Chloroplast. C) Cell wall. D) Vacuole. Show Answer Correct Answer: C) Cell wall. 38. ..... is present in abundance in gaseous form in the air. A) Hydrogen. B) Oxygen. C) Nitrogen. D) Carbon. Show Answer Correct Answer: C) Nitrogen. 39. ..... excrete cell waste as ammonia which directly dissolves in water A) Human beings. B) Birds. C) Aquatic animals. D) None of the above. Show Answer Correct Answer: C) Aquatic animals. 40. Who discovered the circulation of Blood ..... A) Henry Fischel. B) William Harvey. C) Aristotle. D) None of these. Show Answer Correct Answer: B) William Harvey. 41. The small intestine uses ..... to absorb nutrients A) Villi. B) Rugae. C) Papillae. D) None of the above. Show Answer Correct Answer: A) Villi. 42. What is the process by which plants release energy from glucose to fuel their activities? A) Digestion. B) Fermentation. C) Photosynthesis. D) Respiration. Show Answer Correct Answer: C) Photosynthesis. 43. Which are the tubes that carry urine from the kidney to the bladder? A) Adrenal tubes. B) Urethras. C) Ureters. D) Kidneys. Show Answer Correct Answer: C) Ureters. 44. This organelle is LARGER in plant cells than animal cells. It stores food, water and waste. A) Nucleus. B) Cell membrane. C) Cell wall. D) Vacuole. Show Answer Correct Answer: D) Vacuole. 45. Force responsible for the ascent of sap is A) Capillary force. B) Root pressure. C) Transpirational pull. D) All of the above. Show Answer Correct Answer: D) All of the above. 46. What is blood classified as? A) Tissue. B) Organ. C) Organ system. D) None of the above. Show Answer Correct Answer: A) Tissue. 47. Function of heart is- A) Purification of blood. B) Removal of wastes. C) Pumping of blood. D) All of the above. Show Answer Correct Answer: C) Pumping of blood. 48. (13) During exercise our heart beat increases because- A) We breath faster. B) We need more energy. C) Heart feels active. D) We need more oxygen. Show Answer Correct Answer: D) We need more oxygen. 49. Filtering infected or injured kidney through artificial kidney is called. A) Dialysis. B) Diagnosis. C) Kidney sieving. D) None of the above. Show Answer Correct Answer: A) Dialysis. 50. The warmer the air ..... is the rate of Transpiration A) Higher. B) Lower. C) Medium. D) None of the above. Show Answer Correct Answer: A) Higher. 51. How many chambers are there in the heart? A) 3. B) 2. C) 4. D) 6. Show Answer Correct Answer: C) 4. 52. Explain how nutrients are transported in plants. A) Nutrients are absorbed only through the roots. B) Nutrients move through plants via photosynthesis. C) Nutrients are transported in plants through the xylem and phloem. D) Nutrients are transported solely by the air. Show Answer Correct Answer: C) Nutrients are transported in plants through the xylem and phloem. 53. I carry blood from the heart and transport to all parts of the body A) Wbcs. B) Arteries. C) Cappilaries. D) Veins. Show Answer Correct Answer: B) Arteries. 54. Stethoscope helps the doctor to hear the sound of our ..... clearly. A) Speed of blood flowing. B) Heart beat. C) Heart pump. D) Heart. Show Answer Correct Answer: B) Heart beat. 55. In plants, water is transported by the:- A) Stomata. B) Root Hair. C) Xylem. D) Flam. Show Answer Correct Answer: C) Xylem. 56. Which of the following is the main circulatory fluid in our body? A) Plasma. B) Lymph. C) Blood. D) None of these. Show Answer Correct Answer: C) Blood. 57. The number of times the heart beats in one minute is called A) Diastole. B) Systole. C) Pulse rate. D) None of the above. Show Answer Correct Answer: C) Pulse rate. 58. Which is an adaptation of plants to living in an ocean? A) Rigid trunks and leaves. B) Flexible leaves and stems. C) Storage of water in trunk for dry years. D) Transparent leaves to hide from leopard sharks. Show Answer Correct Answer: B) Flexible leaves and stems. 59. What causes the blood to be the distinct red colour? A) Hormones. B) Heamaglobin. C) Glucose. D) Oxygen. Show Answer Correct Answer: B) Heamaglobin. 60. Which part of the plant is known as the food factory? A) Seed. B) Leaf. C) Flower. D) Roots. Show Answer Correct Answer: B) Leaf. Next →Related QuizzesScience QuizzesClass 7 QuizzesClass 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 5Class 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