PATHOLOGY

PATHOLOGY MCQ

URINARY SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The structural and functional units of the kidney are called ____
A
nephrons
B
pyramids
C
renal papillae
D
renal columns
Explanation: 

Detailed explanation-1: -The nephron is the microscopic basic, structural and functional unit of the kidney. It is composed of a renal corpuscle and a renal tubule. The renal corpuscle consists of a tuft of capillaries called a glomerulus and an encompassing Bowman’s capsule.

Detailed explanation-2: -1) Kidney is made up of number of microscopic tubular structures hence nephron is a structural unit of kidney. 2) Filtration of blood takes place in the nephrons hence it is considered as the tunetional unit of kidney.

Detailed explanation-3: -The functional unit of the kidney is called the nephron. It comprises of a coiled renal tubule and a vascular network of peritubular capillaries. The tubule consists of different regions, each with their own important function.

There is 1 question to complete.