how does a fetus know how to connect the ambillical cord for nurishment?

Subject: how does a fetus know how to connect the ambillical cord for nurishment?

Date: Mon Mar 7 11:15:31 2005
Posted by maria
Grade level: nonaligned School: none
City: dublin State/Province: ohio Country: united states
Area of science: Development
ID: 1110215731.Dv

Message:


i wanted to know if anyone knew how it went about to doing so. does the sperms 
tail turn into the cord? thanks a bunch!

Re: how does a fetus know how to connect the ambillical cord for nurishment?

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