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posledela
3 years ago
12

Describe the advantages of a four chambered heart compared to heart with two or three chambers

Biology
1 answer:
anygoal [31]3 years ago
6 0
Four chambered heart keeps oxygenated and deoxygenated blood separate and has double circulation while three chambered heart has a single circulation. Two chambered heart only has single atrium and single ventricle
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Select the correct answer.
Rufina [12.5K]

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Explanation:

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