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Question
Fill in the following blank with suitable word:
The actual exchange of gases takes place in the ___________ of the lungs.
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Solution
The actual exchange of gases takes place in the alveoli of the lungs.
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RELATED QUESTIONS
Given below is a square of letters in which are hidden different words related to respiration in organisms. These words may be present in any direction − upwards, downwards, or along the diagonals. Find the words for your respiratory system. Clues about those words are given below the square.
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