Seudónimo Seudónimo
  • 18-05-2020
  • Physics
contestada

Please help.
To which 2 systems does the heart belong:
A. Circulatory system and Respiratory system
B. Circulatory system and Muscular system
C. Circulatory system and digestive system
D. Circulatory system and Reproductive system

Respuesta :

Аноним Аноним
  • 18-05-2020

Answer:

A

Explanation:

circulatoy system and respiratory

Answer Link
jsan0642
jsan0642 jsan0642
  • 18-05-2020

Answer:

A

Explanation:

;3

Answer Link

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