THORAX ABDOMEN AND PELVIS

MEDICAL

KIDNEY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which structure is a cavity in the kidney that channels urine to the ureter?
A
Renal pelvis
B
Renal cortex
C
Renal medulla
D
Renal oblongata
Explanation: 

Detailed explanation-1: -The hilum leads to a large cavity, called the renal sinus, within the kidney. The ureter and renal vein leave the kidney, and the renal artery enters the kidney at the hilum.

Detailed explanation-2: -As urine is formed, it drains into the calyces of the kidney, which merge to form the funnel-shaped renal pelvis in the hilum of each kidney. The hilum narrows to become the ureter of each kidney.

Detailed explanation-3: -The tube that carries urine from the kidney to the bladder.

Detailed explanation-4: -Calyx (plural calyces) Collecting area for urine within kidney before it is passed through to renal pelvis.

There is 1 question to complete.