what is advantage of having four chambered heart in mammals
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1. To keep oxygenated and deoxygenated blood separately.
2. To keep a constant body temperature.
3. For good supply of oxgenated blood to the body.
2. To keep a constant body temperature.
3. For good supply of oxgenated blood to the body.
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Hii...
The main advantage that mammals have four chambered heart is that oxygenated and deoxygenated blood is not mixed .
Pure oxygenated blood is transported to parts of the body which need O2 for metabolic processes.
Deoxygenated blood is carried in separately and is oxygenated with the help of lungs.
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Hope this helps!
The main advantage that mammals have four chambered heart is that oxygenated and deoxygenated blood is not mixed .
Pure oxygenated blood is transported to parts of the body which need O2 for metabolic processes.
Deoxygenated blood is carried in separately and is oxygenated with the help of lungs.
_______________________________
Hope this helps!
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