Based on its classification the new organism is most closely related to?help plz?

Question

kingdom: animals

phylum: chordats

class: malia

order primates

family: calitrichidae

gensu:callius

species: rallius treadius

based on its classification of new organism is most closely related to

a. marosets

b. gorillas

c. mandrills

d. chimpanzees

plz answer thankx

Answer 1

Marmoset

Chimps and Gorillas are both family Hominidae(apes).

Mandrill is family Cercopithecidae(Old world monkeys).

Answer 2

Marmoset