Multiple Choice
In human anatomy, the masseter muscle originates on which bone/structure?
Mr. Ahmadi, an out-of-shape 45-year-old man, was advised by his physician to lose weight and to exercise on a regular basis. He followed his diet faithfully and began to jog daily. One day, while on his morning jog, he heard a snapping sound that was immediately followed by a severe pain in his right lower calf. When his leg was examined, a gap was seen between his swollen upper calf region and his heel, and he was unable to plantar flex that ankle. What do you think happened? Why was the upper part of his calf swollen?
True or False: if false, choose the answer that best corrects the statement.
During a muscle contraction, the origin moves towards the insertion.
What is an aponeurosis? Give two examples.