You could have a secret twin (but not the way you think) - Kayla Mandel Sheets
3,069,815 Views
4,563 Questions Answered
Let’s Begin…
While searching for a kidney donor, Karen Keegan stumbled upon a mystery. After undergoing genetic testing, it turned out that some of her cells had a completely different set of genes from the others. And this second set of genes belonged to her twin sister— who had never been born. How did this happen? Kayla Mandel Sheets explores the condition known as chimerism.
Create and share a new lesson based on this one.
Watch the video and finish the Think section to complete the lesson.
About TED-Ed Animations
TED-Ed Animations feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here »
Meet The Creators
- Educator
- Kayla Mandel Sheets
- Director
- Luísa Holanda, Hype CG
- Narrator
- Bethany Cutmore-Scott
- Storyboard Artist
- Luísa Holanda
- Animator
- Murilo Jardim