MadSci Network: Development

Subject: Mammalian birth

Date: Mon Feb 16 12:53:25 1998
Posted by Matthew Barchok
Grade level: 10-12
School: Madison High School
City: Madison State/Province: Ohio
Country: U.S.A.
Area of science: Development
ID: 887655205.Dv

When a mammal is born, what signals the baby to cut off the blood 
supply to the umbilical cord and begin breathing on its own?

Re: Mammalian birth

Current Queue | Current Queue for Development | Development archives

Try the links in the MadSci Library for more information on Development. MadSci Home

MadSci Home | Information | Search | Random Knowledge Generator | MadSci Archives | Mad Library | MAD Labs | MAD FAQs | Ask a ? | Join Us! | Help Support MadSci

MadSci Network,
© 1995-1998. All rights reserved.