Identify the pathology and the definition Figure D                                              Not compression fx

Identify the pathology and the definition Figure C   

Identify the pathology or type of fracture and definition

Chemically-gated channels are primarily located on the axons of neurons. (2 points)

If a graded (local) potential raises voltage (depolarization) above threshold, this will prevent the cell from beginning an action potential. (2 points)

In a multipolar neuron, these multiple branched processes are found attached directly to the soma (cell body) of the neuron and function to receive a signal from another neuron.

In the above image, a graded potential in neuron 2 is likely stimulated by __________________________ .

Once a neuron reaches threshold membrane potential, the action potential can only travel in one direction, towards the axon terminals. (2 points)

Which type of membrane proteins are required to establish a resting membrane potential? Choose all that apply. (3 points)  

If a graded (local) potential does not reach threshold, the cell will return to resting membrane potential once the stimulus stops. (2 points)