Acluster of the neuron cell bodies in the thalamus form the

multiple choice

lateral geniculate nucleus (lgn)

olfactory neurons

glial cells

feature detectors

d. i assume the underlined word is "role." reformat if it isn't.

explanation:

role is closest to part because when replacing words, "playing a vital decision," "playing a vital activity," and "playing a vital dollar" don't make logical sense. the only meaningful choice is "playing a vital part."

this fits one of merriam-webster's definitions of role: "a function or part performed especially in a particular operation or process."

because the early people found out about it.

answer; john locke;

answer; the supreme court was placing age in the non-suspect classification category;