Sunday, 25 October 2015

Throwback genetics

Hi guys, this fact is so weird.

Have you ever heard of a genetic throwback? If you have not then let me explain. A genetic throwback is when your DNA gets mixed up with The DNA of an ancestral species. Basically you could grow a tail or fangs. This all happens because of a mutation.
One man had the most amazing throwback genetic mutation ever. The man had the heart of a lizard!!!!!! The man was cold blooded so he was classed as a reptile.

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