How do oxygenated blood enters into heart ?
Answers
Answered by
1
oxygenated blood enters into the heart by the Pulmonary vein which is an exception in wins as it is the only vein which carries oxygenated blood where as all the other veins carry deoxygenated blood the Pulmonary vein carries the oxygenated blood into the left auricle
sanjay338:
please mark me as brainliest
This is helpful to me
Similar questions