This quiz works best with JavaScript enabled. Home > Cbse > Class 11 > Science > Biology > Class 11 Biology Chapter 14 Respiration In Plants – Quiz 9 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Biology Chapter 14 Respiration In Plants Quiz 9 (13 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. How many ATPs molecules are produced in anaerobic respiration? A) 3. B) 5. C) 2. D) 1. Show Answer Correct Answer: C) 2. 2. How many ATP are produced in Alcoholic respiration? A) 36. B) 4. C) 33. D) 2. Show Answer Correct Answer: D) 2. 3. The trachea helps in exchange of gases in insects which is known as tracheal respiration. What is the organ called through which air enters inside the body of an insect. A) Spiracles. B) Nodules. C) Lungs. D) Gills. Show Answer Correct Answer: A) Spiracles. 4. Usable energy of respiration is- A) Immediately consumed in cellular activities. B) Trapped in ATP molecules. C) Stored as heat. D) Used in charging biomolecules into activity. Show Answer Correct Answer: B) Trapped in ATP molecules. 5. Carbon dioxide is released during ..... A) Photosynthesis. B) Respiration. C) Both. D) None. Show Answer Correct Answer: B) Respiration. 6. What do stomata takes during the respiration? A) O. B) Carbon dioxide. C) Oxygen. D) None of the above. Show Answer Correct Answer: C) Oxygen. 7. Fermentation always produces- A) DNA. B) Pi. C) AMP. D) NAD$^{+}$. Show Answer Correct Answer: D) NAD$^{+}$. 8. What is the molecule called that mitochondria produce when they respire glucose? A) 80p. B) DNA. C) ADP. D) ATP. Show Answer Correct Answer: D) ATP. 9. Hydrogen carbonate indicator is pink. Which colour does it turn if carbon dioxide is added to it? A) Purple. B) Blue. C) Orange. D) Yellow. Show Answer Correct Answer: D) Yellow. 10. DURING DAY TIME, PLANT PRODUCES OXYGEN BY ..... PROCESS A) PHOTOSYNTHESIS. B) RESPIRATION. C) TRANSPIRATION. D) ACCUMULATION. Show Answer Correct Answer: A) PHOTOSYNTHESIS. 11. Plants get their energy from A) Moon. B) Respiration. C) Photosynthesis. D) Air. E) Sun. Show Answer Correct Answer: B) Respiration. 12. What is the reason for the rise in water level in the experiment? A) Increase in temperature. B) Vacuum created. C) Absorption of water by seeds. D) Addition of antiseptic. Show Answer Correct Answer: B) Vacuum created. 13. Humans are called A) Destroyers. B) Producers. C) Consumers. D) Creators. Show Answer Correct Answer: C) Consumers. ← PreviousRelated QuizzesScience QuizzesClass 11 QuizzesClass 11 Biology Chapter 14 Respiration In Plants Quiz 1Class 11 Biology Chapter 14 Respiration In Plants Quiz 2Class 11 Biology Chapter 14 Respiration In Plants Quiz 3Class 11 Biology Chapter 14 Respiration In Plants Quiz 4Class 11 Biology Chapter 14 Respiration In Plants Quiz 5Class 11 Biology Chapter 14 Respiration In Plants Quiz 6Class 11 Biology Chapter 14 Respiration In Plants Quiz 7Class 11 Biology Chapter 14 Respiration In Plants Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books