hello help me with this task that animals have the complete circulation and which the circulation incomplete thanks
nature
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/Animals have complete circulation and incomplete circulation/
/Los animales tengan la circulación completa y la circulación incompleta/
Full circulation
In these circulatory systems, oxygen-rich blood never mixes with low-oxygen blood. This is because the circulatory system of these animals has a heart with well-defined chambers.
Circulation Incomplete
The meeting place is the heart. Non-oxygenated blood comes from other parts of the body and oxygenated, logically, comes from the lungs.
duvgonzalez10:
thanks
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