Question 1

_____, joint receptors, and muscle spindles provide information about joint angles, which depend on the position and movement of the limbs and joints.

Accepted Answer

A)  Otoliths 
B)  Semicircular canals 
C)  Golgi tendons 
D)  C fibers 
A)  Otoliths 
B)  Semicircular canals 
C)  Golgi tendons 
D)  C fibers

Question 2

Define the two-point threshold and the somatotopic map of the body. What is the relationship between the two-point threshold and the somatotopic map?

Accepted Answer

The two-point threshold is the smallest

Question 3

The neural signals related to the affective dimension of pain do NOT flow from the VP nucleus of the thalamus to:

Accepted Answer

A)  the anterior insular cortex. 
B)  areas 3a and 3b of S1. 
C)  the amygdala. 
D)  the anterior cingulate cortex. 
A)  the anterior insular cortex. 
B)  areas 3a and 3b of S1. 
C)  the amygdala. 
D)  the anterior cingulate cortex.

Question 4

Define the terms (1) proprioception, (2) nociception, (3) thermoreception, and (4) haptic perception.

Accepted Answer

(1) Proprioception is defined as the per

Question 5

In the context of pain perception, which statement is NOT true?

Accepted Answer

A)  Pain perception helps in detecting actual or potential tissue damage. 
B)  Pain perception can be influenced by emotions. 
C)  Pain perception is important for survival. 
D)  Pain perception is uniform across a wide range of stimuli. 
A)  Pain perception helps in detecting actual or potential tissue damage. 
B)  Pain perception can be influenced by emotions. 
C)  Pain perception is important for survival. 
D)  Pain perception is uniform across a wide range of stimuli.

Question 6

The study by Wottawa et al. (2015) on the effectiveness of haptic feedback in robot-assisted minimally invasive surgery (RMIS) revealed that operating with haptic feedback led to:

Accepted Answer

A)  less accurate performance. 
B)  slower performance for all of the surgeons. 
C)  more tissue damage. 
D)  less tissue damage. 
A)  less accurate performance. 
B)  slower performance for all of the surgeons. 
C)  more tissue damage. 
D)  less tissue damage.

Question 7

People use the _____ to unconsciously compensate for the movements of the eyes during head movements.

Accepted Answer

A)  otolithic reflex 
B)  cortical plasticity response 
C)  vestibule-ocular reflex 
D)  haptic feedback reflex 
A)  otolithic reflex 
B)  cortical plasticity response 
C)  vestibule-ocular reflex 
D)  haptic feedback reflex

Question 8

Lederman and Klatzky (1987) proposed eight different types of:

Accepted Answer

A)  mechanisms of pain reduction. 
B)  motion sensing neurotransmitters. 
C)  exploratory procedures. 
D)  surgical procedures. 
A)  mechanisms of pain reduction. 
B)  motion sensing neurotransmitters. 
C)  exploratory procedures. 
D)  surgical procedures.

Question 9

The semicircular canals:

Accepted Answer

A)  consist of the utricle and the saccule. 
B)  consist of three parallel curved tubes. 
C)  send signals when the head is undergoing linear acceleration. 
D)  are filled with endolymph and are located near the cochlea. 
A)  consist of the utricle and the saccule. 
B)  consist of three parallel curved tubes. 
C)  send signals when the head is undergoing linear acceleration. 
D)  are filled with endolymph and are located near the cochlea.

Question 10

_____ fibers are myelinated axons of nociceptors that transmit pain signals relatively rapidly.

Accepted Answer

A)  C 
B)  A-delta 
C)  Warm 
D)  Cold 
A)  C 
B)  A-delta 
C)  Warm 
D)  Cold

Question 11

Nociceptive pain would NOT occur in:

Accepted Answer

A)  tearing of the skin. 
B)  exposure to extreme cold. 
C)  contact with corrosive acids. 
D)  light touching of the skin. 
A)  tearing of the skin. 
B)  exposure to extreme cold. 
C)  contact with corrosive acids. 
D)  light touching of the skin.

Question 12

Neuropathic pain occurs due to:

Accepted Answer

A)  trauma caused by mechanical events such as cutting of the skin. 
B)  chemicals that are released by damage, causing activation of pain receptors. 
C)  damage to the peripheral or central nervous system. 
D)  chemical events such as contact with corrosive acids. 
A)  trauma caused by mechanical events such as cutting of the skin. 
B)  chemicals that are released by damage, causing activation of pain receptors. 
C)  damage to the peripheral or central nervous system. 
D)  chemical events such as contact with corrosive acids.

Question 13

Compare what one would experience in the following scenarios: (1) thrusting one's hand into a pot of 110°F water, and (2) placing one's hand into a pot of 75°F water that is slowly being heated to 110°F. Explain in terms of the responses of warm-fiber thermoreceptors.

Accepted Answer

Warm-fiber thermoreceptors vastly increa

Question 14

Which compound has an inhibitory effect on pain-related neural signals in the CNS?

Accepted Answer

A)  histamine 
B)  hallucinogens 
C)  endorphins 
D)  corticosteroids 
A)  histamine 
B)  hallucinogens 
C)  endorphins 
D)  corticosteroids

Question 15

Thermoreceptors primarily fire signals when:

Accepted Answer

A)  there is a potentially damaging mechanical stimuli. 
B)  overextension of joints occurs. 
C)  there is a change in muscle force or length. 
D)  sudden changes occur in the environmental temperature. 
A)  there is a potentially damaging mechanical stimuli. 
B)  overextension of joints occurs. 
C)  there is a change in muscle force or length. 
D)  sudden changes occur in the environmental temperature.

Question 16

Research by Hua et al. (2005) suggested that the _____ cortex is a site where nonpainful temperature sensations are represented in a somatotopic map.

Accepted Answer

A)  contralateral insular 
B)  ipsilateral insular 
C)  contralateral cingulate 
D)  ipsilateral cingulate. 
A)  contralateral insular 
B)  ipsilateral insular 
C)  contralateral cingulate 
D)  ipsilateral cingulate.

Question 17

The dorsal pathway from area S1 carries:

Accepted Answer

A)  tactile and proprioceptive information and is analogous to the "what" pathway of the visual system. 
B)  tactile and proprioceptive information and is analogous to the "where/how" pathway of the visual system. 
C)  information about object shape and identity and is analogous to the "what" pathway of the visual system. 
D)  information about object shape and identity and is analogous to the "where/how" pathway of the visual system. 
A)  tactile and proprioceptive information and is analogous to the "what" pathway of the visual system. 
B)  tactile and proprioceptive information and is analogous to the "where/how" pathway of the visual system. 
C)  information about object shape and identity and is analogous to the "what" pathway of the visual system. 
D)  information about object shape and identity and is analogous to the "where/how" pathway of the visual system.

Question 18

_____ hand illusion is a phenomenon in which people perceive stimulation of their own hand as originating from a fake hand and even perceive the fake hand as their own.

Accepted Answer

A)  Metal 
B)  Alternate 
C)  Rubber 
D)  Plastic 
A)  Metal 
B)  Alternate 
C)  Rubber 
D)  Plastic

Question 19

The mechanoreceptors that have unmyelinated fibers are the:

Accepted Answer

A)  SAI and SAII. 
B)  FAI. 
C)  FAII. 
D)  C-tactile. 
A)  SAI and SAII. 
B)  FAI. 
C)  FAII. 
D)  C-tactile.

Question 20

Somatosensory signals carrying _____ information flow from the ventral posterior nucleus of the thalamus to subareas 3a and 2 of S1.

Accepted Answer

A)  tactile 
B)  proprioceptive 
C)  discriminative pain 
D)  thermoreceptive 
A)  tactile 
B)  proprioceptive 
C)  discriminative pain 
D)  thermoreceptive

_____, joint receptors, and muscle spindles provide information about joint angles, which depend on the position and movement of the limbs and joints.

Define the two-point threshold and the somatotopic map of the body. What is the relationship between the two-point threshold and the somatotopic map?

The neural signals related to the affective dimension of pain do NOT flow from the VP nucleus of the thalamus to:

Define the terms (1) proprioception, (2) nociception, (3) thermoreception, and (4) haptic perception.

In the context of pain perception, which statement is NOT true?

The study by Wottawa et al. (2015) on the effectiveness of haptic feedback in robot-assisted minimally invasive surgery (RMIS) revealed that operating with haptic feedback led to:

People use the _____ to unconsciously compensate for the movements of the eyes during head movements.

Lederman and Klatzky (1987) proposed eight different types of:

The semicircular canals:

_____ fibers are myelinated axons of nociceptors that transmit pain signals relatively rapidly.

Nociceptive pain would NOT occur in:

Neuropathic pain occurs due to:

Compare what one would experience in the following scenarios: (1) thrusting one's hand into a pot of 110°F water, and (2) placing one's hand into a pot of 75°F water that is slowly being heated to 110°F. Explain in terms of the responses of warm-fiber thermoreceptors.

Which compound has an inhibitory effect on pain-related neural signals in the CNS?

Thermoreceptors primarily fire signals when:

Research by Hua et al. (2005) suggested that the _____ cortex is a site where nonpainful temperature sensations are represented in a somatotopic map.

The dorsal pathway from area S1 carries:

_____ hand illusion is a phenomenon in which people perceive stimulation of their own hand as originating from a fake hand and even perceive the fake hand as their own.

The mechanoreceptors that have unmyelinated fibers are the:

Somatosensory signals carrying _____ information flow from the ventral posterior nucleus of the thalamus to subareas 3a and 2 of S1.

Foundations

Light and the Eyes

The Visual Brain

Recognizing Visual Objects

Perceiving Color

Perceiving Depth

Perceiving Motion

Perception for Action

Attention and Awareness

Sound and the Ears

The Auditory Brain and Perceiving Auditory Scenes

Perceiving Speech and Music

Olfaction: Perceiving Odors

Gustation: Perceiving Tastes and Flavors

Filters

Exam 13: The Body Senses

_____, joint receptors, and muscle spindles provide information about joint angles, which depend on the position and movement of the limbs and joints.

Define the two-point threshold and the somatotopic map of the body. What is the relationship between the two-point threshold and the somatotopic map?

The neural signals related to the affective dimension of pain do NOT flow from the VP nucleus of the thalamus to:

Define the terms (1) proprioception, (2) nociception, (3) thermoreception, and (4) haptic perception.

In the context of pain perception, which statement is NOT true?

The study by Wottawa et al. (2015) on the effectiveness of haptic feedback in robot-assisted minimally invasive surgery (RMIS) revealed that operating with haptic feedback led to:

People use the _____ to unconsciously compensate for the movements of the eyes during head movements.

Lederman and Klatzky (1987) proposed eight different types of:

The semicircular canals:

_____ fibers are myelinated axons of nociceptors that transmit pain signals relatively rapidly.

Nociceptive pain would NOT occur in:

Neuropathic pain occurs due to:

Compare what one would experience in the following scenarios: (1) thrusting one's hand into a pot of 110°F water, and (2) placing one's hand into a pot of 75°F water that is slowly being heated to 110°F. Explain in terms of the responses of warm-fiber thermoreceptors.

Which compound has an inhibitory effect on pain-related neural signals in the CNS?

Thermoreceptors primarily fire signals when:

Research by Hua et al. (2005) suggested that the _____ cortex is a site where nonpainful temperature sensations are represented in a somatotopic map.

The dorsal pathway from area S1 carries:

_____ hand illusion is a phenomenon in which people perceive stimulation of their own hand as originating from a fake hand and even perceive the fake hand as their own.

The mechanoreceptors that have unmyelinated fibers are the:

Somatosensory signals carrying _____ information flow from the ventral posterior nucleus of the thalamus to subareas 3a and 2 of S1.

Foundations

Light and the Eyes

The Visual Brain

Recognizing Visual Objects

Perceiving Color

Perceiving Depth

Perceiving Motion

Perception for Action

Attention and Awareness

Sound and the Ears

The Auditory Brain and Perceiving Auditory Scenes

Perceiving Speech and Music

Olfaction: Perceiving Odors

Gustation: Perceiving Tastes and Flavors

Filters