3. True statement among the following 
			
		
	
						 
									
						4. Which one of the following is not responsible for concentration of urine in the kidneys 
			
		
	
						 
									
						5. Ammonia in the kidney tubules is excreated in exchange for 
			
		
	
						 
									
						6. Nephrocalcinosis is common in renal tubular acidosis of which type 
			
		
	
						 
									
						7.In type ii RTA serum potassium level is 
			
		
	
						 
									
						8. Source of ammonia in urine is 
			
		
	
						 
									
						9. Recurrence of lesions is seen after renal transplant in all except 
			
		
	
						 
									
						10. All are features of nephrotic syndrome except 
			
		
	
						 
									
						11. Polyuria is a feature of all of the following except 
			
		
	
						 
									
						12. Nephrocalcinosis is a feature of 
			
		
	
						 
									
						13. Bicarbonate is maximally absorbed in 
			
		
	
						 
									
									
						15.Macula densa in kidney is located in relation to 
			
		
	
						 
									
						16. Tubular function of kidney is best assessed by 
			
		
	
						 
									
						17. Renal GFR can be estimated by 
			
		
	
						 
									
						18. Atonic bladder is due to 
			
		
	
						 
									
						19. Ideal imaging modality for renal arterial hypersion 
			
		
	
						 
									
						20. Which of the following is not an absolute indication for dialysis 
			
		
	
						 
									
						21. Most common renal pathology of shock is 
			
		
	
						 
									
						22. To differenciate proximal from distal renal tubular acidosis,what is the test used ? 
			
		
	
						 
									
						23. The major contribution to anion gap is from 
			
		
	
						 
									
						24. Urinalysis shows RBC casts ,likely source 
			
		
	
						 
									
						25. Central nervous system manifestation in chronic renal failure are a results of all of the following except 
			
		
	
						 
									
						26. Most diagnostic of renal physiology 
			
		
	
						 
									
						27. Renal artery stenosis may occure in all of the following except 
			
		
	
						 
									
						28. The neurological disorder seen in CRF patients on dialysis 
			
		
	
						 
									
						29. Salt loosing nephropathy is a feature of 
			
		
	
						 
									
						30. Papillary necrosis is most commonly seen in