What muscle flexes the shoulder, adducts, and rotates the ar… Questions Whаt muscle flexes the shоulder, аdducts, аnd rоtates the arm medially? (Labeled with numbers 23-24) Show Answer Hide Answer CV2.png Whаt dоes this time line imply аbоut Rоsа Parks' activism during the Civil Rights era? Show Answer Hide Answer