The quoted sentence below

Question

Teachers should allow students to listen to their favorite music when completing independent work in class. Dr. Amit Sood of the Mayo Clinic explains that "melodious sounds help encourage the release of dopamine," a hormone in the brain that makes humans feel happy. "Because music causes the release of feel-good hormones, students are more likely to think positively about their schoolwork if they can listen to their favorite artists during class time."

A. Does not need a citation

B. Needs a citation

Answer 1

The quoted sentence needs a citation.