What is double circulation give examples?
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4
Explanation:
The pulmonary circuit transports blood to the lungs. The blood is oxygenated there and then carried back to the heart. Gaseous exchange happens in the lungs: carbon dioxide diffuses from the blood into the air in the alveoli.
Answered by
3
Explanation:
The pulmonary circuit transports blood to the lungs. The blood is oxygenated there and then carried back to the heart. Gaseous exchange happens in the lungs: carbon dioxide diffuses from the blood into the air in the alveoli.
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