Question

Membrane specializations of epithelial cells can be found in:

Answer 1

Epithelial tissues line the outer surfaces of the organs and blood vessels throughout the body, as wellas the inner surfaces of cavities in many internal organs.

Step-by-step explanation:

An example is the epidermis, the outermost layer of the skin.

Answer 2

They are notably found at the intestinal brush border and in the proximal convoluted tubule of the kidney.