Biology · Respiratory System
फेफड़ों में मौजूद गुब्बारे जैसी उन संरचनाओं को क्या कहा जाता है जहाँ गैसों का आदान-प्रदान (विनिमय) होता है?
- 1पक्ष्माभ (Cilia)
- 2श्वसनी (Bronchi)
- 3कूपिका (Alveoli)✓
- 4श्वासनली (Trachea)
सही उत्तर देखें
कूपिका (Alveoli)
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