During appositional bone growth additional bone matrix is added to the outside of the bone by [outside], while the inside of the bone is removed by [inside]. 

Match the indicated features to the appropriate name

Identify the region indicated by B

Substances that move across the cell membrane usually do so by moving through the ________.

Identify the specific dermal layer indicated by label A

Match the letter to the appropriate description. 

The primary bone cell type responsible for building new bone.

Match the description/name to the letter of the illustrated bone elements (the same letter may be used more than once)

The loose connective tissue layer that is deep to the cutaneous membrane and connects the cutaneous membrane to underlying muscles and bones:

Bilevel positive airway pressure (BiPAP) is used to: