During secondary bone healing following a fracture to a long bone (e.g. fibula), the damaged bone segment will regenerate by two parallel processes (endochondral & intramembranous ossification). Describe the two processes and explain how they form new bone tissue.

This division carries signals from receptors in the skin, muscles, bones, and joints to CNS

This structure acts as calcium reservoir. It releases calcium through channels to activate muscle contraction.

What is the anatomical term for joint D shown in the photo?

During this phase/period an excitable membrane won’t respond to further stimulation.

Primary site for receiving signals and messages from other neurons

An auto repair shop is an example of a fixed-position layout.

When you turn a doorknob what is the movement of your forearm?  

Use the Figure and answer the following question with a matching number. End Plate Potential area

This protein is clinically important. It links actin in outermost myofilaments to membrane proteins that link to endomysium and also transfers forces of muscle contraction to connective tissue ultimately leading to tendon.