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प्रश्न
During inspiration, the diaphragm ______.
विकल्प
expands
unchanged
relaxes to become domed–shaped.
contracts and flattens
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उत्तर
During inspiration, the diaphragm contracts and flattens.
संबंधित प्रश्न
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| Column – I | Column – II |
| (P) Tidal volume | i. 1000 to 1100 ml |
| (Q) Residual volume | ii. 500 ml |
| (R) Expiratory reserve volume | iii. 2500 to 3000 ml |
| (S) Inspiratory reserve volume | iv. 1100 to 1200 ml |
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