Question

Breathing differs from respiration by

• A. Both are same and there is no difference
• B. Breathing refers to respiration in human beings whereas respiration occurs in rest of the animals and plants
• C. Breathing refers to chest movements due to inhalation of $O_{2}$ and exhalation of carbon dioxide whereas respiration refers to gaseous exchange
• D. None of these

Answer 1

Answer: (C)

Breathing refers to chest movements due to inhalation of $O_{2}$ and exhalation of carbon dioxide whereas respiration refers to gaseous exchange