Odd question: The only blood in the umbilical cord is the babies. The babies blood comes to and passes close by the maternal circulation contained in the wall of the uterus. The nutrients of mothers blood pass through by diffusion to enter babies blood,and babies waste products are drawn off by mothers blood. There are occasional microscopic amounts of fetal cells that pass into mothers circulation & vise versa
Answered 12/3/2014
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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