Respiration means:

Respiratory System Physiology Mcqs
BILAL KHATTAK0

A.Intake of oxygen only
B.Use of oxygen in oxidation of assimilated food resulting in liberation of energy and CO2
C.Removal of carbon dioxide only
D.All of these

Related Mcqs:

  1. Aeration of water is done for all of the following purposes EXCEPT for:
  2. External respiration usually called breathing involves:
  3. BMR in our body means:
  4. Aerobic respiration is more advantageous to a large organism than anaerobic respiration because aerobic respiration:
  5. When yeast and certain bacteria carry on anaerobic respiration they produce:
  6. Biogas is composed of __________?
  7. The source of energy in an ecosystem is __________?
  8. Which of the following gases are mainly responsible for the atmospheric greenhouse effect in the earth’s atmosphere?
  9. When oil and gas resources are burnt they kill many forests and lakes by __________?
  10. Green House Effect means:

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