Animal litters often have a runt. Do human multiple births have a runt?

Subject: Animal litters often have a runt. Do human multiple births have a runt?

Date: Sun May 23 13:38:29 2004
Posted by Scott Gowdy
Grade level: 4-6 School: No school entered.
City: Dayton State/Province: OH Country: No country entered.
Area of science: Development
ID: 1085337509.Dv

Message:


We are studying human growth and develpment in science class.  Part of our lesson explained what 
ways twins could form.  I heard once that one of the two twins is usually weaker than the other.  My 
teacher didn't know the answer.  I thought maybe you all could help my class.  Thanks.

Re: Animal litters often have a runt. Do human multiple births have a runt?

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