The neurons in the pleasure centers of the brain, especially those in the nucleus accumbens, secrete , a neurotransmitter usually associated with positive emotions.

the answer would be a)henry grady because he came up with the term "new south"

the secretary of state, appointed by the president with the advice and consent of the senate, is the president's chief foreign affairs adviser. the secretary carries out the president's foreign policies through the state department and the foreign service of the united states.

it apply by theyre artifacts

answer; sociological imagination;