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Your neighbor to the left tells you that he her left gastrocnemius muscle is very weak.  She asks you what motion she should perform at the ankle to strengthen the gastrocnemius.  Because of the action of the gastrocnemius, which of the following motions would strengthen this muscle?

A child on chemotherapy uses supplements. What is the most important safety step?

Which factor affects the rate of dissolution of gases but not solids?

Which of the following is a major challenge associated with gene therapy?

While supine, which of the following planes is parallel with the floor?

Concentric contraction of the Teres Minor results in which of the following motions?

Which of the following terms refers to the “pivot point about which joint motion occurs”?

Please show your notes to the camera. Once done, please type a X into the answer field below. 

What is the axis of rotation for external rotation of the right shoulder, as shown in this picture? exam 2 76.jpg 

Which of the following best describes where the T4 spinal nerve exits the vertebral column?