In lungfish, the heart is partially divided into a right and left atrium. The sinus venosus opens into the right side of the atrium. Vessels from the lung return oxygenated blood to the left atrium ...
In lungfish, the heart is partially divided into a right and left atrium. The sinus venosus opens into the right side of the atrium. Vessels from the lung return oxygenated blood to the left atrium ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback