Seudónimo Seudónimo

26-04-2021
Biology

contestada

Oxygen from the air enters the blood stream at what location?
A) Aorta
B) pulmonary vein
C) alveoli
D) pulmonary artery

Respuesta :

Аноним Аноним

26-04-2021

Answer:

alveoli

Explanation:

Answer Link

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