This assay measures the concentrating ability of the tubules:

Glomerular filtrate is described as a:

The juxtaglomerular apparatus can adjust the diameters of the afferent and efferent arterioles, protecting the glomerulus from changes in systemic blood pressure

Which of the following mechanisms are responsible for maintaining the acid-base balance by the kidney? Select all that apply

About how many nephrons are found in the kidney?

This urine was examined under polarized light. These elements are most likely:

Match the crystal with the correct description

A normal urine output for 24 hours is:

What is the clinical significance of finding renal tubular epithelial cell casts in the urine?

What is the equation for calculating creatinine clearance using plasma creatinine?