maramali90 maramali90
  • 06-08-2021
  • Medicine
contestada

The valves in the heart open and close to move blood in between heart chambers. O a) three directions O b) two directions O c) four directions d) one direction

Respuesta :

sunkan114
sunkan114 sunkan114
  • 06-08-2021

Answer:

B

Explanation:

The two chambers, the ventricles

Answer Link
Аноним Аноним
  • 06-08-2021

Answer:B The two chambers, the ventricles

Answer Link

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