PATHOLOGY

Detailed explanation-1: -The afferent arterioles form a tuft of high-pressure capillaries about 200 µm in diameter, the glomerulus. The rest of the nephron consists of a continuous sophisticated tubule whose proximal end surrounds the glomerulus in an intimate embrace-this is Bowman’s capsule.

Detailed explanation-2: -Bowman’s capsule surrounds the glomerular capillary loops and participates in the filtration of blood from the glomerular capillaries. Bowman’s capsule also has a structural function and creates a urinary space through which filtrate can enter the nephron and pass to the proximal convoluted tubule.

Detailed explanation-3: -The glomerulus and its surrounding Bowman’s capsule constitute a renal corpuscle, the basic filtration unit of the kidney. The rate at which blood is filtered through all of the glomeruli, and thus the measure of the overall kidney function, is the glomerular filtration rate.

Detailed explanation-4: -Bowman’s capsule encloses a cluster of microscopic blood vessels-capillaries-called the glomerulus, where wastes are filtered from the blood.