all the old world monkeyss are of the family Cercopithedoidea
. This includes the apes, great apes,chimps and , by common ancestry, Hominims
We can take an extended tour through the genetics of the more than 500 species of just old world siminadae and see their relationships and commonalities.
Monkeys have tails, great apes and humans do not---so? they all carry the tail Gene in an "off position". You should now go to the deep web and obtain genetic profiles of monkeys and apes and pick out the gene expressions.
Dont try to obfuscate by trying to sound like you know of what you speak.