Upas ulugqi he gkxhejxghsihxhss
The pulmonary artery carries deoxygenated blood from the right ventricle to the lungs. The blood here passes through capillaries adjacent to alveoli and becomes oxygenated as part of the process of respiration.
Answer:
Memantine is in a class of medicine called NMDA receptor antagonists. it works by decreasing abnormal activity in the Brian.