A : Humans are a part of Anthropoidea.
R : Humans are part of Cercopithecoidea.
A is true but B is false
Organisms which have evolved from a common ancestor show many resemblances. Humans, chimpanzee, gorilla, orangutan, gibbon and monkeys are included in anthropoidea. This is further classified into cercopithecoidea and hominoidea. Humans are a part of hominiodea. Other members include chimpanzees, gorillas etc. Hominoidea have got a developed brain and freely movable hands.