Ch 7 Review

Multiple Select

Sensation is:

• Sending a neuronal signal to the brain

• Turning a physical stimulus into a neural signal

• Conscious awareness and higher order processing of a stimulus

• Turning a neural signal into a physical stimulus

• Sending a neuronal signal to the sensory receptors

Fill in the Blanks

The type of cortex responsible for integrating multiple sensory modalities is

cortex.

Multiple Select

Amplitude is most closely related to

• Pitch

• Timbre

• Loudness

• Auditory identity

• Color

Multiple Select

Which of the following is an ossicle?

• Incus

• Hammerus

• Stapes

• Malleus

• Stirrupus

Reorder

Reorder the following elements of the auditory pathway to follow the pathway to the brain

• Auditory Nerve

• Cochlear Nucleus

• Olives

• Inferior Colliculus

• Medial Geniculate Nucleus

1

2

3

4

5

• 1
• 2
• 3
• 4
• 5

Hotspot

Select the rostral core of the primary auditory cortex

Multiple Select

Which part of the brain processes identity of sounds?

• anterior auditory pathway

• Posterior auditory pathway

• PFC

• PPC

Reorder

Put the parts of the DCML system in order

• Sensory Neuron F

• Dorsal Column

• Dorsal Column Nuclei

• Medial Lemniscus

• Ventral Posterior Nucleus

1

2

3

4

5

• 1
• 2
• 3
• 4
• 5

Multiple Select

Which of the following is a tract in the anterolateral system?

• spinoreticular

• spinocortical

• spinocerebellar

• spinotectal

• spinothalamic

Multiple Select

Which of the following does the anterolateral system receive input from?

• trigeminal nerve

• merkel's disks

• ruffini endings

• free nerve endings

• Pacinian corpuscles

Multiple Select

Which of the following receptors are fast-adapting?

• Ruffini endings

• Free nerve endings

• Pacinian corpuscles

• Merkel's disks

Multiple Select

What area of the brain receives input from both visual and auditory cortices?

• Posterior parietal cortex

• inferotemporal cortex

• Prefrontal cortex

• parahippocampal gyrus

Fill in the Blanks

Neuroplastic changes in the auditory system following deafness results in

Questions?