eahmed1 eahmed1
  • 18-03-2020
  • Biology
contestada

what is peristalsis? how does it work in the esophagus?

Respuesta :

iizuku
iizuku iizuku
  • 18-03-2020

Answer:

Peristalsis is part of the food digestion process. it's a helpful function we have

Explanation:

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