Which metacarpal is proximal to the ring finger?

Nerve receptors classified as separate cells are associated with

Spinal nerves are considered mixed, which means that

An antagonist binds to a neurotransmitter receptor.  What will the effect of this binding be?

Which bone forms the chin?

There are a total of ____ bones in the human body and __ bones in the axial skeleton.

Tamara broke her right tibia and has undergone two separate surgeries. Although the bone has healed, she suffers from increasing pain around the incision sites.  She reads an article about pain.  The article suggests that Tamara’s pain may be due to the lack of the usual inhibition of transmission of pain signals through Tamara’s spinal cord.  Which of these statements best describes how a postsynaptic neuron is inhibited by a  presynaptic neuron?     

Afferent nerves conduct impulses from

The kneecaps are examples of:

A postganglionic neuron in the ANS