Question
What are the two steps of breathing? [2 MARKS]
Answer:
:
Steps: 1 Mark each
The two steps of breathing are - inhalation and exhalation.
Inhalationis the action of intake of air into the lungs from the atmosphere.
Exhalationis the action of moving air from the lungs into the atmosphere.
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:
Steps: 1 Mark each
The two steps of breathing are - inhalation and exhalation.
Inhalationis the action of intake of air into the lungs from the atmosphere.
Exhalationis the action of moving air from the lungs into the atmosphere.
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