What area of the brain is believed to mediate the suppression of the perception of pain

A)  a descending neural pathway which originates in an area of the midbrain 
B)  medulla 
C)  an ascending neural pathway which projects into the frontal lobes 
D)  pons

Ascending Neural Pathway

The neural paths by which sensory information from the peripheral nervous system is sent to the central nervous system.

Perception of Pain

The subjective interpretation and experience of pain, which can be influenced by physical, emotional, and cognitive factors.

Descending Neural Pathway

Neural pathways that carry signals from the brain down the spinal cord to control movements or functions in the body.