Answer:
After leaving the heart, the red blood cell travels through the pulmonary artery to the lungs. There it picks up oxygen making the deoxygenated red blood cell now an oxygenated blood cell. The blood cell then makes it way back to the heart via the pulmonary vein into the left atrium.
Explanation:
second question answer yan
False and funny I hate it I don’t feel good I don’t want you I
Trigger that's when you reacted
Answer:
your support system can motivate you and help you achieve your goal
Explanation:
I think it seem odd and about a support system
Answer:
yes? ...... .........................
