Why is a humans heart more efficient than a frogs?
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hello friend.... here you go...
>>>>>Explanation: Frog's heart has two accessory chambers, Sinus Venosus for receiving blood from body and Conus Arteriosus for sending the blood out from heart. Human heartdoes not possess such chambers. ...Frog's heart has one ventricle, hence deoxygenated blood from body mixes with the oxygenated blood coming from lungs.....hope this will help
>>>>>Explanation: Frog's heart has two accessory chambers, Sinus Venosus for receiving blood from body and Conus Arteriosus for sending the blood out from heart. Human heartdoes not possess such chambers. ...Frog's heart has one ventricle, hence deoxygenated blood from body mixes with the oxygenated blood coming from lungs.....hope this will help
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The right side of the heart receives blood from the body and the left side of the heart pumps blood out to all of the body. Normally, there is no mixing of deoxygenated and oxygenated blood in the human heart, and humans do not absorb oxygen through their skin like frogs.
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