I have a question about bio.?

Question

okay this may sound like a funny question to ask but;

how would you expect the DNA of a chimpanzee be different then that of a humans.. and DNA of a gold fish be different then a humns also..

please help. this is really confusing me..

Answer 1

human and chimp DNA share alot in common but there are certain variations. by variations, it is meant that certain sequences or the DNA code don't match up or are not found in both species. Human DNA shares far less in common with a fish than a chimpanzee, but we do share certain genes with fish as well....

Answer 2

humans have 46 chromosomes in our DNA a chimp would have a different ammount nd so would a goldfish ie explains  y we cnt cross-bread