emilymontalvo6185 emilymontalvo6185
  • 02-07-2019
  • Biology
contestada

Know the special characteristics of epithelial cells.

Respuesta :

livlennon12 livlennon12
  • 04-07-2019

Answer:

Functions of epithelial cells include secretion, selective absorption, protection, transcellular transport, and sensing. Epithelial layers contain no blood vessels, so they must receive nourishment via diffusion of substances from the underlying connective tissue, through the basement membrane

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