Part one of term paper
In general, any member of the mammalian order Primates, with the exception of the tree shrews, the lemurs and their allies, the gibbons and apes, and humans. Monkeys are arranged into two main groups: those of the Old World tropics, the catarrhines, with two families, Cercopithecidae (monkeys with cheek pouches) and Colobidae (leaf monkeys); ...

Part two of term paper
... among the trees. On the ground they walk in plantigrade fashion (the entire sole of the foot touching the ground); but they are capable of sitting upright and sometimes standing erect, and consequently their hands are freed for many manipulative tasks. Most have a short, relatively flat face without great prominence of the muzzle (excepting the baboons and drills). The hands and feet are prehensile, with, typically, five digits on each, the first (thumb and big toe) being divergent from the others ...