Lon.... You asked about the 20% figure of Neandertal DNA.
Its simply a dishonest way that evolutionists present data. ....Then gullible people (Caino possibly?) fall for the misrepresentation.
People would wonder how can we only be 20% the same as Neandeertals but 99% the same as chimps.
So...I will try explain.
First of all, we are not 99% similar DNA to chimps. Geneticists can't give an accurate number because there are complete sequences missing from one to the other. It gets complicated trying to compare, when they aren't even sure how it is all read. I have seen numbers of 70% up to 99%...although most now shy away from the high numbers.
Neandertals are 99.7% similar to us. You and I are about 99.9% similar. We can't be 100% similar or I would be you
. The .2% difference from us to Neandertals is easily explained in the Biblical model. A few possible things factor into this including a people group who are separated from us by a few thousand years.
Re. the 20% number Caino used....Its really a dishonest way of presenting the data to make people think Neandertals were not fully human. Try think of it as ancestry...You might have 20 Percent Neanderthal Genome..... You might also have 40% European aancestry and another 40% Asian. .
Evolutionists have had to walk back virtually everything they once taught about Neandertals.
Evolutionists taught Neandertals were dimwitted.
...Science shows they were intelligent.
Evolutionists claimed Neandertals couldn't breed with humans
... Science shows they were our ancestors.
Evolutionists claimed Neandertals were inarticulate.
... Science shows they were as capable of speech as we are.
Evolutionists claimed they were carnivores.
...Science shows they ate grains and understood herbs.
Evolutionists claimed they didn't have culture.
...Science shows their humanity (Jewellery, burial with ceremony etc)
Evolutionists try rob ancient man of their humanity .
Science shows God's Word to be true... There is one race...the human race. We are all descendants of Adam and Eve. Christ died for all. His blood was shed for Neandertals..... Pygmies..... Evolutionists.... and Christ even died for someone as unworthy as me. Amazing love... How can it be, that thou my God would die for me?