When a muscle is at rest (not contracting), active sites on actin are blocked by

Communication between axons and muscle fibers occurs at specialized synapses called _____________.

The two filaments that form cross-bridges are

A common injury to the ankle occurs by excessive turning of the sole inward.

Chapter 3   (Course Objective 2 & 3, Module 1, Obj 3 & 4) This type of bone cell is primarily responsible for bone resorption, a process by which old bone is broken down so it can be replaced with new bone.

Medicare is state managed health insurance that provides care to low income, elderly, disabled, pregnant women and children in poverty, refuges, and children in state care.

A movement away from the midline of the body is termed _____.

An extreme bending of the head backwards is called ______.

Which of the following is an example of in-patient care?

The movement of the shoulders upward.