A. Combining H+ with Cl- to form Hcl
B. Combining H+ and HCO3- via enzyme carbonic anhydrase
C. Trapping H+ by acetate
D. Trapping H+ by NH3+
Related Mcqs:
- In renal glycosuria, the renal threshold for glucose is_______________?
A. Low
B. High
C. Same
D. Greatly increased - FIGLU excretion test is to estimate deficiency of_______________?
A. Vitamin K
B. Vitamin B6
C. Vitamin folic acid
D. Niacin - Argentaffinoma is characterized by excess excretion of_____________?
A. 5- Hydroxy indole acetate
B. 3- Hydroxy phenyl pyruvate
C. Phenyl lactate
D. Phenyl acetate - A 9 year old child has increased horizontal anterior bone loss, cementum and on test shows excretion of phophoethanolamine in the urine. The child is suffering from________________?
A. Hypophosphatasia
B. Vit. D resistant Rickets
C. Juvenile periodontitis
D. Osteomalacia - In the human kidney, a renal papilla project directly into the_______________?
A. Ureter
B. Major calyx
C. Minor calyx
D. Renal pyramid - The renal threshold for glucose is_______________?
A. 180 mg / dl
B. 100 mg/dl
C. 120 mg/dl
D. 80 mg/dl - The hyperosmolarity of the renal medulla is due to increased content of_____________?
A. K+
B. Na+
C. Glucose
D. NH4+ - The renal clearance of _______________?
A. Creatinine indicates glomerular filtration rate
B. Inulin is lower than that of urea
C. Chloride increases after in injection of aldosterone
D. PAH continues to rise as the plasma concentration of PAH increases - Proximal renal tubule is most permeable to _______________?
A. Sodium
B. Potassium
C. Bicarbonate
D. Ammonia - The renal blood flow in (in ml/mt) is______________?
A. 250
B. 800
C. 1260
D. 1500
