We have 99% of chimpansee DNA and 60% of banana DNA. I don't understand how they measure the 2%, obviously it's a different metric. EDIT: so apparently there i

We have 99% of chimpansee DNA and 60% of banana DNA. I don't understand how they measure the 2%, obviously it's a different metric. EDIT: so apparently there is a way to distinguish DNA that originated in Neanderthals and we got it from them as opposed to DNA we both got froum common ancestors.