Question

What is the difference between 3 and 4 chambered heart?​

Answer 1

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Buddy.....

Answer:

While , in 4 chambered heart ,there are 2auricles and 2 ventricles. In 3 chambered heart , both oxygenated and deoxygenated blood gets mixed in ventricle. ... Due to mixing of blood ,there is decrease in efficiency of heart and so, 3chambered heart is less efficient than 4chambered heart .

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Answer 2

Answer:

In 4 chambered heart there is 2 auric let and 2 ventricle

In 3 chambered heart oxygenated and deoxygenated get mixed in ventricle.Due to mixing there is a decrease in efficiency of heart and so 3 chambered heart is less efficient than 4 chamber heart

Explanation:

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