Why do these biologist believe that humans, chimpanzees and gorillaa diverged from a common ancestor ....?

Question

Why do these biologist believe that humans, chimpanzees and gorillaa diverged from a common ancestor only a few million years ago????

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Many bioloist believe that the number of differences between the proteins of different species indicates how long ago the secies diverged from common ancestors...

Answer 1

Liberals aren't the only humans that behave like apes. I think we can all agree that most politicians, regardless of the party they're in, behave like the animals that their ancestors are derived from.

As far as your question goes, there's a direct relationship between the similarities between our genes and another species' to the when they diverged.

So if my protein is similar to a chimpanzee's protein, it is because we diverged recently so genetic mutations and drift did not have as much time to change. However, if an E.Coli bacterium has drastically different proteins than I, it is because we diverged a billion years ago. My ancestors had more time to mutate different proteins.

Answer 2

those are human scientific designations that have not something relatively to do with the selection of species in animals...we %. an characteristic and assign it to the creature and then cubby hollow them into genus catagories and attempt to family individuals them up. the project is this phylem spectrum...you have mammals, reptiles, amphibians, rooster. a number of each have their existence on land and a few interior the water...the spectrum is purely too large and too huge for any human to attempt to associate them altogether. it fairly is one in all of the subject concerns that evolution won't be able to %...if we developed from primates then what did primates evolve from? A cheetah is a extensive cat and a tiger is a superb extra effective cat...purely like my abode cat is a small family individuals individuals...properly, abode cat. A chimp is a primate. A human is a human and distinctive. we've our own genetic blueprint and that all of them have theirs. you fairly might desire to check out some writings and analyze relating to the molecular machines of DNA and likewise the "concept" of irreducible complexity. Love in Christ, ~J~ evaluate in case you will those unknown creatures and the genes they might have in elementary..with??? Platypus Kangaroo Bats Butterflies Bears They, say that the large Panda is extra at as quickly as concerning to the Racoon than the undergo...yeah. ok.

Answer 3

I guess you answered your own question. I don't see why it's so hard to believe, in the end we all share the same ancestry, but we're so far removed it's hard to believe.

If you're looking at it from a religious perspective then even there we are made of the same stuff as the animals.

Answer 4

The wide, vast variety of dog species are all mostly less than 15 thousand years old.

Answer 5

They utilize a though process called "deductive reasoning", it takes a certain level of intellect to grasp the concept. The common term for the process is called "reasoning".

Answer 6

Some humans are still rather close to apelike in intelligence. No offense.

Answer 7

When losers like you ask questions like this it provides evidence that people like you did come from apes.

Answer 8

because they are knuckleheads.....god created us. he created Adam and then removed one of his ribs and made Eve. God is awesome!!!