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Which kidney is slightly lower in position?
a) right kidney          
b) left kidney
c) both kidneys          
d) none of them

a

Explanation: it is due to the lobe of liver



Why right kidney is lower than left kidney in position?
a) because of the right lungs              
b) because of the large intestine
c) because of the lobe of liver          
d) because of the stomach

c

What is the surface structure of kidney?
a) outer surface is concave while inner surface is flat
b) outer surface is concave while inner surface is convex
c) outer surface is convex while inner surface is flat
d) outer surface is convex while inner surface is concave

d

Explanation: concave side of kidneys face toward the vertebral column


The inner surface of the kidney has deep notch called……
a) ureter                                  
b) cortex
c) pyramid                  
d) hilus

d

Explanation: hilus is the region of kidneys from which ureters arise



The kidneys are surrounded by a tough membrane called……..
a) pleaura                    
b) pericardium
c) renal peritoneum
d) tunica

c

Explanation: it is the renal or kidney capsule



Transverse section of kidney shows ………. distinct region.
a) two 
b) three           
c) four
d) five

a

Explanation: 1. Renal cortex (outer) and renal medulla (inner)



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