Question

19. Which of the following actions does the zygomaticus major muscle perform? 8. The sternocleidomastoid originates on the a. Retracting and elevating the angle of the mouth a. first rib b. Closing and protruding the lips b. mastoid process c. Lowering the angle of the mouth C. sternum d. Drawing the upper lip outward, upward, and laterally d. occipital bone 11. Which of the following is an example of syndesmosis? a. The joint between the tibia and the femur 3. If you make a longitudinal cut dividing the rectus abdominis in two, you would be cutting which collagenous partition? b. The joint between the tibia and the fibula a. The diaphragm c. The joint between the humerus and the ulna b. A suture d. The joint between the sternum and the ribs c. The linea alba d. The linea medialis

Answer 1

19. Drawing the upper lip outward, upward, and laterally.

8. Sternum

     The sternocleidomastoid muscle orgines from the manubrium sternii and while the clavicular head from the medial third of the clavicle.

11. The joint between tibia and fibula (b)

3. The linea alba

   The linea alba is the collaginous portion that running through the rectus abdominis muscle.