Which nephron segment contains a prominent brush border formed by microvilli?
Show answer and explanation
Correct answer: Proximal convoluted tubule
The proximal convoluted tubule has a brush border made of dense microvilli that increases surface area. This feature enhances the tubule's capacity for reabsorption.
Keep practicing
More Nephron Structure questions
- Which part of the nephron is responsible for creating the osmotic gradient that concentrates urine?
- Which segment of the nephron is lined primarily by simple squamous epithelium?
- Which nephron segment has fewer microvilli and a wider lumen compared to the proximal convoluted tubule?
- Which type of nephron extends deep into the renal medulla and plays a major role in urine concentration?
- Which type of nephron is most abundant in the kidney?
- Which blood vessel supplies blood directly to the glomerulus?