Respiration in Organisms
Q.1. Which is the most important life process common to all living organisms?
Q.2. What is a cell?
Q.3. For what functions do we need energy?
Q.4. What is the function of respiration in organisms?
Q.5. What is cellular respiration?
Q.6. Name the two types of respiration.
Q.7. What is aerobic respiration?
Q.8. What is anaerobic respiration?
Q.9. Complete the following reactions
Glucose + oxygen gives
Glucose after anaerobic respiration
Glucose after anaerobic respiration in muscles
Q.10. What causes muscle cramps?
Q.11. What is the cure for muscle cramps?
Q.12. What are anaerobes?
Q.13. Which organism is used to make wine and beer?
Q.14. What is breathing?
Q.15. What is inhalation and exhalation?
Q.16. What kind of respiration is breathing?
Q.17. What is a yawn?
Q.18. What are the components of a human respiratory system?
Q.19. What is the function of nasal cavity?
Q.20. Why do we sneeze?
Q.21. What is the other name of wind pipe?
Q.22. What is the muscular sheet forming the floor of the chest cavity called?
Q.23. What is the process of inhalation?
Q.24. What is the process of exhalation?
Q.25. What is the composition of inhaled air and exhaled air?
Q.26. Name some animals living on land having lungs.
Q.27. What are spiracles and tracheal tubes in Cockroaches?
Q.28. Earthworm and frog breathe through which part of their body?
Q.29. How do fish breathe?
Q.30. What are gills?
Q.31. Do plants respire? Exchange of gases take place through which structure in plants?
Q.32. In the cells of plant, oxygen is used to break down glucose into what substances?
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