Exam 15: Neural Integration I: Sensory Pathways and the Somatic Nervous System

Stimulation of a neuron that terminates in the superior region of the left postcentral gyrus would produce

A sensory receptor characterized peripherally as a free nerve ending and centrally uses glutamate and/or substance P as neurotransmitters,would most likely be a

A very large,fast-adapting tactile receptor that is composed of a single dendrite enclosed by concentric layers of collagen is a

The area of the motor cortex that is devoted to a particular region of the body is proportional to the

The ________ tract provides subconscious regulation of balance and muscle tone and is part of the ________ pathway.

The conversion of a sensory input to a change in membrane potential in the receptor is known as ________.

The CNS interprets the ________ entirely on the basis of the labeled line over which it arrives.

All of the following are true of a prickling pain sensation,except that they

Which of the following is sometimes called "prickling pain"?

Ascending tracts in the spinal cord relay ________ information.

The spinal tract that relays information concerning pain and temperature to the CNS is the

How can an understanding of the neurotransmitters important in the function of the basal nuclei contribute to an understanding the underlying cause for Parkinson's disease?

The ________ nervous system carries impulses to skeletal muscles.

Figure 15-1 Spinothalamic Tracts Use Figure 15-1 to answer the following questions: -Identify the neuron labeled "3."

The spinal tract that relays information concerning crude touch and pressure to the CNS is the

The ________ is the area monitored by a single receptor cell.

Which of the following can contribute to receptor specificity?

The cerebellum adjusts motor activity in response to all of the following,except

________ receptors are ________ times more numerous than ________ receptors.

The link between peripheral receptor and cortical neuron is called a ________.