cts unit 3 Flashcards

0
Q

What part of the brain deals with speech?

A

Parietal

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1
Q

What part of the brain deals with problem solving?

A

Frontal

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2
Q

What part of the brain deals with memory and speech?

A

Temporal

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3
Q

What part of the brain deals with bilateral vision?

A

Occipital

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4
Q

What part of the brain deals with voluntary muscle movement?

A

Cerebrum

Frontal Lobe

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5
Q

Which structure contains the nucleus?

A

Nerve body cell

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6
Q

Which structure is the input region of the neuron?

A

Dendrite

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7
Q

What structure do Schwann Cells wrap around?

A

Axon

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8
Q

Which structure will insulate nerve impulses?

A

Myelin sheath

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9
Q

Which structure makes neurotransmitters?

A

Axon

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10
Q

What structure connects the left and right brain hemisphere?

A

Corpus callosum

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11
Q

What are the divisions of the autonomic nervous system?

A

Parasympathetic and sympathetic

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12
Q

What are the functions that are controlled by the somatic system?

A

Voluntary skeletal movements, conscious functions

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13
Q

What is controlled by the brain stem?

A

Involuntary movements (HR, breathing, swallowing, digestion, coughing)

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14
Q

Where are the afferent pathways located on the spinal cord?

A

Dorsal

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15
Q

Which structure is going to regulate the sleep and wake cycle?

A

Hypothalamus

16
Q

Which pathway will deliver information to the same side of the brain?

A

spinocerebellar

17
Q

Which pathway will have fibers that crossover at the spinal cord?

A

Spinothalamic

18
Q

Which pathway will have fibers that crossover at the medulla oblongata?

A

medial lemniscal

19
Q

Which type of processing will have a neuronal impulse that is segregated into various different pathways?

A

parallel

20
Q

Which type of processing will have a neuronal impulse that is sent down a single pathway and leads to an anticipated response?

A

serial

21
Q

Which structure contains photoreceptors?

A

retina

22
Q

What determines the level of “sour” of a food item?

A

pH levels

23
Q

Where do action potentials occur?

A

Axon

24
Q

What is the rate-limiting step of neural transmission?

A

synaptic delay

25
Q

What determines the intensity of a stimulus?

A

The frequency of impulse transmission