Science Buddies: "Ask an Expert"

Posted: **Thu Apr 05, 2007 4:18 pm**

How are faternal twins different?

Posted: **Thu Apr 05, 2007 5:23 pm**

If you look up 'Fraternal twins + DNA' on Google, another search engine, or Wikipedia, I'm very sure you'll find the answer to your question. Note the spelling; if you've been trying to find information and haven't been able to that's a likely reason.