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Hamburger’s phenomenon explains
Options
(a) formation of HCO₃⁻
(b) chloride shift
(c) oxygen saturation of haemoglobin
(d) breathing mechanism
Correct Answer:
chloride shift
Explanation:
Removal of CO₂from blood involves both influx of Cl ̄ions into RBCsand efflux of HCO₃ ̄ions from RBCs. Exit of bicarbonate ions, considerably change ionic balance between the plasma and the erythrocytes (RBCs). To restore this ionic balance, the chloride ions diffuse from the plasma into erythrocytes. This movement of chloride ions is called chloride shift (Hamburger’s phenomenon).
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Topics: Human Digestion and Breathing
(167)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Entry of mineral ions in plant root cells by diffusion is
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- A species facing extremely high risk of extinction in the immediate future is called:
- Geotropic response is perceived by
Topics: Human Digestion and Breathing (167)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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