The synapse between a lower motor neuron and a skeletal muscle cell is called a:

Patients with rib fractures will commonly:

A. breathe rapidly and shallowly. B. take a series of deep breaths. C. prefer to lie in a supine position. D. develop a sucking chest wound.

You have been given an order to cut through the "B" posts of a four-door car with a trapped passenger inside. As an EMT with knowledge of vehicle extrication, which posts do you cut?

A) The posts that the front doors close against B) The posts that support the front windshield C) The posts that the rear doors close against D) The posts that support the rear windshield