Which is an anterior muscle? A. gluteus maximus B. quadriceps femoris C. biceps femoris D. adductor Magnus How might the headrest on a car prevent traumatic injury? a. by limiting hyper flexion of the neck b. by limiting hyperextension of the neck c. by reducing vertebral compression d. by preventing disc degeneration Which might you expect to see in a whiplash injury? a. Cardiopulmonary problems b. side-to-side spinal curvature c. eventual herniation of discs d. traumatic injury to ligaments Muscle contractions that normally move food along the human digestive system are known as ______. a. defecation b. osmosis c. peristalsis d. circulation Which type of nutrient does not provide the body with energy? a. vitamin b. carbohydrate c. fat d. protein