Question

what do you call the free surface of epithelial tissue​

Answer 1

Answer:

Epithelial tissue is polarized. An epithelium has a free surface, the apical surface, exposed to the outside, and an attached surface, the basal surface, resting on the underlying connective tissue

Answer 2

Answer:❤❤❤

It is known as epical surface. This surface may contain cilia or other modified structures.

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