“A large amount of about 180 L of fluid is filtered by the human kidneys per day.” It is facilitated by all of the following, except

The afferent arteriole is the arteriole that brings blood to the glomerulus while the efferent arteriole takes blood away from the glomerulus. The diameter of afferent arteriole is greater than that of efferent arteriole. This results in increases glomerular hydrostatic pressure that favours ultrafiltration.