flo4794 flo4794
  • 09-11-2018
  • Biology
contestada

what are the structural and functional differences between the epidermis and dermis

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TaylorAsh
TaylorAsh TaylorAsh
  • 09-11-2018

Answer: Dermis refers to the thick layer of living cells below the epidermis, which contains blood vessels, nerve endings, sweat glands, and hair follicles. It provides extensibility, strength, and firmness to the skin. Dermis helps the diffusion of oxygen and nutrients to the epidermis.

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