brooke242 brooke242

25-05-2020
Biology

contestada

How does material move from the respiratory system to the circulatory
system?
O A. By attaching neuroendocrine cells
O B. By diffusing across a membrane
O C. By moving across a synapse
D. By sending hormones between cells

Respuesta :

draupathi draupathi

25-05-2020

Answer:

option B

Explanation:

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