giovannanardi2008 giovannanardi2008

04-05-2021
Biology

contestada

The arrows between the circulatory system and respiratory system show __.

The arrow going from the respiratory system to the circulatory system shows .

The arrow going from the circulatory system back to the respiratory system shows .

Respuesta :

23carpenterj 23carpenterj

04-05-2021

Answer:

I think it’s the flow of blood I may be wrong though

Explanation:

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