राइट ए शॉर्ट नोट ऑन डबल सरकुलेशन सिस्टम
Answers
Explanation:
Double circulation is the most efficient way of circulation. Here, in humans, the four-chambered heart, arteries, veins, and capillaries all have a vital role to play. Blood gets pumped out of the heart. This blood goes to different organs and then blood again comes back to the heart. All this happens in a very systematic way through the different arteries and veins carrying oxygenated and deoxygenated blood.
In double circulation, there are two pathways in which blood flows. They are:
Pulmonary pathway
Systemic pathway.
Answer:
The human circulatory system is a double circulation system. It has two separate circuits and blood passes through the heart twice,the pulmonary circuit is between the heart and the lungs .
Explanation:
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