Put the following events in chronological order. (Some of the steps may be missing.) 1. calcium is released into the muscle cell cytoplasm.2. electrity travels down the nerve cell.3. electricity travels across the muscle cell membrane.4. ATP breaks the crossbridge.

A crossbridge is:

The medullary cavity contains:

Which bone cells function to create new bones cells and the bone is growing?

What is the most likely musculoskeletal condition of this pony?

The only curative treatment for hip dysplasia is:

EXTRA CREDIT: Which condition would a tibial tuberosity advancement surgery be used to correct?

Describe what happens with a Femoral Head Ostectomy (FHO) surgery and how the joint functions after surgery.

EXTRA CREDIT: Which condition would a trochleoplasty be used to correct?

What type of support bandage provides good protection for a long bone fracture while radiographs are being taken?