This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 7 Transportation In Animals And Plants – Quiz 2 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 7 Transportation In Animals And Plants Quiz 2 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Where does photosynthesis mainly occur in a plant cell? A) Chloroplasts. B) Vacuole. C) Cell membrane. D) Mitochondria. Show Answer Correct Answer: A) Chloroplasts. 2. Combustion is another word for ..... A) Transportation. B) Respiration. C) Fossil Fuels. D) Burning. Show Answer Correct Answer: D) Burning. 3. Movement in xylem is ..... A) UNIDIRECTIONAL. B) BIDIRECTIONAL. C) All the above. D) None of the above. Show Answer Correct Answer: A) UNIDIRECTIONAL. 4. 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. 5. What is the main pigment in plants that absorbs light for photosynthesis? A) Melanin. B) Chlorophyll. C) Carotene. D) Hemoglobin. Show Answer Correct Answer: B) Chlorophyll. 6. How are the basic needs of plants and animals different? A) Animals need water, but plants do not. B) Animals need to find their own food, but plants do not. C) Animals need space, but plants do not. D) Plants need water, but animals do not. Show Answer Correct Answer: B) Animals need to find their own food, but plants do not. 7. What is the primary function of the circulatory system? A) To digest food. B) To transport substances. C) To regulate temperature. D) To provide structural support. Show Answer Correct Answer: B) To transport substances. 8. A female structure of the flower that contains the stigma, style, and ovary A) Anther. B) Petal. C) Stamen. D) Pistil. Show Answer Correct Answer: D) Pistil. 9. The heart is tilted slightly ..... in our chest cavity. A) Towards the right. B) Towards the left. C) Downward. D) Upward. Show Answer Correct Answer: B) Towards the left. 10. Right side of heart has blood rich in: A) Carbondioxide. B) Oxygen. C) Haemoglobin. D) None of these. Show Answer Correct Answer: A) Carbondioxide. 11. 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. 12. The Arteries divide into smaller vessels called ..... on reaching the tissues A) Pulmonary Veins. B) Veins. C) Capillaries. D) Brachial artery. Show Answer Correct Answer: C) Capillaries. 13. 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. 14. 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. 15. ..... is present in abundance in gaseous form in the air. A) Carbon. B) Oxygen. C) Hydrogen. D) Nitrogen. Show Answer Correct Answer: D) Nitrogen. 16. ..... 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. 17. 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. 18. The small intestine uses ..... to absorb nutrients A) Villi. B) Rugae. C) Papillae. D) None of the above. Show Answer Correct Answer: A) Villi. 19. What is the process by which plants release energy from glucose to fuel their activities? A) Fermentation. B) Digestion. C) Respiration. D) Photosynthesis. Show Answer Correct Answer: D) Photosynthesis. 20. Which are the tubes that carry urine from the kidney to the bladder? A) Adrenal tubes. B) Kidneys. C) Ureters. D) Urethras. Show Answer Correct Answer: C) Ureters. 21. 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. 22. 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. 23. What is blood classified as? A) Tissue. B) Organ. C) Organ system. D) None of the above. Show Answer Correct Answer: A) Tissue. 24. 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. 25. (13) During exercise our heart beat increases because- A) We breath faster. B) We need more energy. C) We need more oxygen. D) Heart feels active. Show Answer Correct Answer: C) We need more oxygen. ← PreviousNext →Related QuizzesClass 7 Science Chapter 7 Transportation In Animals And Plants Quiz 1Class 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 10Class 7 Science Chapter 7 Transportation In Animals And Plants Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books