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165. The Science of Twins

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Manage episode 417256615 series 2838048
Content provided by Newstalk. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Newstalk or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.

Between 1980 and 2009, the rate of twinning in the US increased by 76%, and this trend is seen across the world. Twins can be either fraternal where two eggs are fertilized at the same time, or identical where one fertilized egg splits in two. Both of these offer huge opportunities for scientists to learn about genetic traits and environmental impacts on development.

Luke explains what we've learned from twin studies and why they're so useful.

  continue reading

162 episodes

Artwork
iconShare
 
Manage episode 417256615 series 2838048
Content provided by Newstalk. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Newstalk or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.

Between 1980 and 2009, the rate of twinning in the US increased by 76%, and this trend is seen across the world. Twins can be either fraternal where two eggs are fertilized at the same time, or identical where one fertilized egg splits in two. Both of these offer huge opportunities for scientists to learn about genetic traits and environmental impacts on development.

Luke explains what we've learned from twin studies and why they're so useful.

  continue reading

162 episodes

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