A member asked:

How do i know if i am having identical or fraternal twins?

9 doctors weighed in across 2 answers

Depends: You can determine it based on ultrasound if there is only one placenta. However, often times you need to have babies tested after they are born. Even twins that "look" identical may not actually be identical.

Answered 7/20/2012

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Typically you can : Tell from an ultrasound, looking at the placenta or the sex of the babies, but sometimes you have to wait until they are born.

Answered 9/2/2013

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Related Questions

A member asked:

If my identical twin sister has ADHD is it highly likely that I have it too?

7 doctors weighed in across 2 answers