Refer to Figure 7.   This figure is showing dance instructio…

Refer to Figure 7.   This figure is showing dance instructions for how a person should move from Step 1 to Step 4. For each step, consider the joints that needed to be moved and what muscles would have been moving them. Specifically, describe how the RIGHT KNEE for this person moves when going from anatomic position to Step 1, then to Step 2, Step 3, and Step 4 in order. For each step, name ONE muscle that causes this movement of the knee (ie. the primary agonist). 

Refer to Figure 1.  The iliacus muscle can become injured wi…

Refer to Figure 1.  The iliacus muscle can become injured with overuse and may experience partial or complete tears of the tendon at its insertion point if not allowed to recover. Identify the boney landmark for this injury including the name and label from the figure.  NAME of boney landmark: NUMBER form figure:

Refer to Figure 5.  The quadriceps muscles are all able to e…

Refer to Figure 5.  The quadriceps muscles are all able to extend the knee, but only one of these muscles is able to flex the thigh at the hip. Identify the quadriceps muscle that is able to flex the thigh, including the number for this muscle from the figure, and briefly explain what is different about this muscle compared to the other quadriceps that gives it this action.  NAME of muscle: LABEL for muscle: EXPLANATION for unique action: