Glomerular Filtration Barrier

Q.

Bowmans capsule is lined by

1. Non-ciliated cuboidal epithelium

2. Ciliated cuboidal epithelium

3. Non-ciliated columnar epithelium

4. Squamous epithelium

Q. There is a charge fixed on the layers, which repels plasma components.

1. positive
2. neutral
3. variable
4. negative

Q.

Which of the following is not a component of the filtration membrane of kidney?

1. Filtration slits between podocytes

2. Basement membrane

3. Fenestrations in the wall of glomerulus

4. Renal tubules

Q.

The capillary epithelium, basement membrane, and podocytes together form the ______. There is a _________ charge fixed on the layers, which repels plasma components.

1. Filtration membrane and negative charge

2. Glomerulus and negative charge

3. Juxtamedullary Nephron and positive charge

4. Nephron and positive charge

Q. Vasa recta in cortical nephrons

1. carries deoxygenated blood rich in urea.
2. is absent or highly reduced.
3. arises from afferent arteriole rather than efferent arteriole.
4. does not get involved in counter current mechanism with loop of henle.