This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 7 Transportation In Animals And Plants – Quiz 14 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 7 Transportation In Animals And Plants Quiz 14 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. In "Plant Adaptations" the author wrote:Many people are surprised to find plants in a dry desert climate.Why are people MOST LIKELY surprised to see plants in the desert? A) There is too much water in the desert for plants to grow. B) Animals in the desert do not like plants to grow in their habitat. C) The desert is a dry habitat with little water for plants. D) People who live in the desert do not allow any types of plants to grow. Show Answer Correct Answer: C) The desert is a dry habitat with little water for plants. 2. The three forms of water are- A) Ocean, river and lake. B) Solid, liquid and gas. C) Water filter, water tank and rainwater. D) None of the above. Show Answer Correct Answer: B) Solid, liquid and gas. 3. Liquid component of the blood A) Platelets. B) Blood plasma. C) Water. D) None of the above. Show Answer Correct Answer: B) Blood plasma. 4. This living thing needs air (carbon dioxide) to make their own food. A) Plant. B) Animal. C) All the above. D) None of the above. Show Answer Correct Answer: A) Plant. 5. Clot is formed on the body due to ..... A) RBC. B) WBC. C) Platelets. D) All of the above. Show Answer Correct Answer: C) Platelets. 6. Blood cells which are responsible for the transport of gases is A) RBC. B) WBC. C) Platelets. D) Thrombocytes. Show Answer Correct Answer: A) RBC. 7. Tissue responsible for conduction of water and minerals in plants. A) Phloem. B) Xylem. C) Parenchyma. D) Cell wall. Show Answer Correct Answer: B) Xylem. 8. Which of the following choices best describes adaptations? A) Adaptations form over time. B) Animals can have body adaptations or behavior adaptations. C) Insects are more attracted to brightly colored flowers. D) Adaptations help plants survive. Show Answer Correct Answer: A) Adaptations form over time. 9. Blood pressure is measured by using an instrument called ..... A) Sphygmomanometer. B) Stethoscope. C) None of the above. D) None of the above. Show Answer Correct Answer: A) Sphygmomanometer. 10. In the tundra, it is very cold and dry. The blanket of snow covering the tundra in winter helps keep plants warm and protects them from high winds. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 11. WBCs contain haemoglobin. A) False. B) True. C) All the above. D) None of the above. Show Answer Correct Answer: A) False. 12. Which organ in the human body is responsible for absorbing nutrients from digested food? A) Small intestine. B) Liver. C) Brain. D) Stomach. Show Answer Correct Answer: A) Small intestine. 13. What do you call a characteristic of a living thing that helps it survive? A) Family. B) Adaptation. C) Camouflage. D) Physical. Show Answer Correct Answer: B) Adaptation. 14. Name the process by which plants prepare food on their own. A) Transpiration. B) Respiration. C) Photosynthesis. D) Transportation. Show Answer Correct Answer: C) Photosynthesis. 15. Name an instrumental device used to amplify the sound of heart. A) A) Stethoscope. B) (b) UV machine. C) (c) Both (a) and (b). D) (d) Ultrasound machine. Show Answer Correct Answer: A) A) Stethoscope. 16. The cell membrane is the A) Jelly-like substance that fills plant and animal cells. B) Tiny unit of a living thing. C) Thin layer that allows some material to pass in and out of plant and animal cells. D) Stiff outer layer of a plant cell. Show Answer Correct Answer: C) Thin layer that allows some material to pass in and out of plant and animal cells. 17. Pseudocoelome is present in A) Platyhelminthes. B) Cnidias. C) Molluscs. D) Nematodes. Show Answer Correct Answer: D) Nematodes. 18. Animal changing it's color to look like a more dangerous animal is an example of A) Defense. B) Resource. C) Movement. D) Because they think they are prettier. Show Answer Correct Answer: A) Defense. 19. Which is the major excretory product in human: A) Urea. B) Uric acid. C) Ammonia. D) Salts. Show Answer Correct Answer: A) Urea. 20. ..... -Helps in clotting of blood. A) Platelets. B) Heart. C) Hemoglobin. D) Pseudopodia. E) NONE. Show Answer Correct Answer: A) Platelets. 21. WHAT IS WILTING?? A) DRYING OF NON WOODY PARTS. B) EVAPORATION OF WATER DUE TO STOMATA. C) INCREASE OF IMMUNITY POWER. D) BREAKING OF FOOD. Show Answer Correct Answer: A) DRYING OF NON WOODY PARTS. 22. The wall of human heart is made of A) Endecardium. B) Epicardium. C) Myocardium. D) All of the above. Show Answer Correct Answer: D) All of the above. 23. Normally, volume of blood in an average human adult is ..... A) 3-4 litres. B) 6-7 litres. C) 4-5 litres. D) 4 1/2 litres. Show Answer Correct Answer: C) 4-5 litres. 24. Both plants and animals have a cell wall. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 25. Which part of the cell is responsible for the cell's activities? A) Mitochondria. B) Cytoplasm. C) Nucleus. D) Cell wall. Show Answer Correct Answer: C) Nucleus. ← PreviousNext →Related 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 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 9Class 7 Science Chapter 7 Transportation In Animals And Plants Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books