Holly9w6
Holly9w6 Holly9w6
  • 22-04-2021
  • Chemistry
contestada

.The ___________ is the muscular organ that pumps blood through the circulatory system by rhythmic contractions and relaxation.
(1 Punto)

heart

lungs

kidneys

liver

Help!!!!

Respuesta :

annahardee2232
annahardee2232 annahardee2232
  • 22-04-2021
I think it’s the heart lol. Hope this helps
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