Hematopoiesis (formation of blood cells) occurs in the _______

A specific segment of skin supplied by a single spinal nerve is a _______

Long bones

Which neuroglial cell is NOT properly matched with its function?

In the body, a joint serves as a_________ for a long bone.

A subluxation occurs

Name a posterior muscle that is responsible for extension of the arm.

Explain two functions of ATP in muscle cells.

These junctions hold adjacent cells together and provide a channel for ions or molecules to pass between cells.

Which of the following are general functions of cells?