bridgettejakey bridgettejakey
  • 20-09-2016
  • Biology
contestada

Rita has oily skin. Which secretion that acts as a waterproofing agent for the skin and hair follicles does she produce in excess?
sebum
sweat
cerumen
collagen

Respuesta :

Vimal
Vimal Vimal
  • 20-09-2016
Sebum is the oily substance produced by the skin.
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