Scientists are finally figuring out why you only get mitochondrial DNA from your mum

Your relatives probably can’t stop talking about how much you look like your mum or your dad, but the truth is, while you might have gotten your dad’s eyes, you carry more of your mother’s genes than your father’s. This is the case for every single...
Read more: http://www.sciencealert.com/scientists-are-finally-figuring-out-why-you-only-get-mitochondrial-dna-from-your-mum?source=Snapzu