Final - Exam (10/06) - [Exam 3 - Section 1 ] Flashcards

1
Q

_________- Oldest brain structure (survival)

A

Hindbrain

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2
Q

_________- Located at the top of the spinal cord

A

Hindbrain

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3
Q

_________- Includes the medulla, pons (bridge), and cerebellum

A

Hindbrain

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4
Q

_________- Medulla regulates automatic functions such as heart rate, vomiting, swallowing, and breathing

A

Hindbrain

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5
Q

Hindbrain - Oldest brain structure (_________)

A

survival

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6
Q

Hindbrain - Located at the top of the _________

A

spinal cord

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7
Q

Hindbrain - Includes the medulla, _________ (bridge), and _________

A
  • pons

- cerebellum

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8
Q

Hindbrain - Medulla regulates automatic functions such as _________, vomiting, _________, and breathing

A
  • heart rate

- swallowing

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9
Q

The reticular formation is located in _________

A

The Hindbrain

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10
Q
  • Hindbrain -

_________ -

  • A network of neurons from spinal cord to midbrain
  • Arousal
A

The reticular formation

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11
Q
  • Hindbrain -

The reticular formation

  • A network of neurons from _________ to _________
  • Arousal
A
  • spinal cord

- midbrain

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12
Q
  • Hindbrain -

The reticular formation

  • A network of neurons from spinal cord to midbrain
  • _________
A

Arousal

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13
Q

The Medulla is located in _________

A

The Hindbrain

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14
Q
  • Hindbrain -

_________ - point where neurons cross from one side of the brain to the other side of the spinal cord

A

Medulla

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15
Q
  • Hindbrain -

Medulla - point where _________ cross from one side of the brain to the other side of the _________

A
  • neurons

- spinal cord

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16
Q
  • Hindbrain -

Medulla - point where neurons cross from one side of the _________ to the other side of the spinal cord

A

brain

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17
Q

The CEREBELLUM is located in _________

A

The Hindbrain

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18
Q
  • Hindbrain -

The _________ (little brain)

A

CEREBELLUM

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19
Q
  • Hindbrain -

_________ -Located at the back of the brainstem

A

CEREBELLUM

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20
Q
  • Hindbrain -

CEREBELLUM - Located at the back of the _________

A

brainstem

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21
Q
  • Hindbrain -

_________- Involved in coordinating movement and balance, as well as learning and memory

A

CEREBELLUM

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22
Q
  • Hindbrain -

CEREBELLUM - Involved in coordinating movement and _________, as well as learning and _________

A
  • balance

- memory

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23
Q
  • Hindbrain -

CEREBELLUM - Involved in coordinating _________ and balance, as well as _________ and memory

A
  • movement

- learning

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24
Q
  • Hindbrain -

_________- Damage causes head tilt, balance problems, impairs compensation of eye position relative to head movement, ability to walk, and limb coordination – input from vestibular systems

A

CEREBELLUM

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25
Q
  • Hindbrain -

CEREBELLUM - Damage causes head tilt, _________ problems, impairs _________ of eye position relative to head movement, ability to walk, and limb coordination – input from vestibular systems

A
  • balance

- compensation

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26
Q
  • Hindbrain -

CEREBELLUM - Damage causes head tilt, balance problems, impairs compensation of _________ position relative to head movement, ability to _________, and limb coordination – input from vestibular systems

A
  • eye

- walk

27
Q
  • Hindbrain -

CEREBELLUM - Damage causes head tilt, balance problems, impairs compensation of eye position relative to _________ movement, ability to walk, and limb coordination – input from _________ systems

A
  • head

- vestibular

28
Q

-Structural Asymmetry-

Consistent evidence suggests some structural asymmetry in _________ function

A

cortical

29
Q

-Structural Asymmetry-

_________ - not all or none, one side dominant but both play a role

A

Functional

30
Q

-Structural Asymmetry-

Functional -

_________ - (left hemisphere controls right side of body, right hemisphere controls left side of body) most asymmetrical

A

Motor systems

31
Q

-Structural Asymmetry-

Functional -
–Motor systems (left hemisphere controls _________ side of body, right hemisphere controls left side of body) most _________

A
  • right

- asymmetrical

32
Q

_________ hemisphere – language

A

Left

33
Q

_________ hemisphere – nonverbal information processing (e.g., faces, music)

A

right

34
Q

Right hemisphere – nonverbal information processing (e.g., _________, music)

A

faces

35
Q

_________-handed people tend to have less asymmetry compared to _________-handed people

A
  • Left

- right

36
Q

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-Anatomical Asymmetry-

Consistent evidence that Wernicke’s area in left hemisphere is _________ than right hemisphere in majority of people

A

larger

37
Q

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planum temporale = part of _________

A

Wernicke’s area

38
Q

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Wernicke’s area involved in _________ comprehension

A

language

39
Q

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Primary auditory cortex (_________) larger in right hemisphere – 2 gyri rather than one

A

Heschl’s gyri

40
Q

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_________- larger in right hemisphere – 2 gyri rather than one

A

Primary auditory cortex (Heschl’s gyri)

41
Q

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Primary auditory cortex (Heschl’s gyri) larger in right hemisphere – 2 _________ in right rather than _________ in left

A
  • gyri

- one

42
Q

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Anatomical Asymmetry-

Although studies find numerous anatomical _________, reliable evidence for relatively _________

A
  • asymmetries

- few

43
Q

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Consistent anatomical asymmetry in temporal lobes – related to speech function in _________,
music etc. in _________

A
  • left

- right

44
Q

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Asymmetry in thalamus – left = _________

A

language

45
Q

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Right hemisphere _________ than left, more cell bodies and _________ in left

A
  • larger

- neurons

46
Q

888888888

Asymmetry in lateral fissure – right = _________

A

steeper angle

47
Q

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Broca’s area is in _________ lobe, not in _________

A
  • Frontal

- temporal

48
Q

Broca’s area - language _________

A

expression

49
Q

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_________ - language expression

A

Broca’s area

50
Q

Expressive aphasia - _________

A

Broca’s area

51
Q

language reception (comprehension) - _________

A

Wernicke’s area

52
Q

_________ - Motor coordination and balance

A

Cerebellum

53
Q

_________ = network of neurons, comes up through the medulla

A

Reticular formation

54
Q

Reticular formation = network of neurons, comes up through the _________

A

medulla

55
Q

Receptive aphasia - _________

A

Wernicke’s area

56
Q

Asymmetries in Distribution of _________ in cortex and

subcortical regions

A

neurotransmitters

57
Q

Asymmetries -
Right hemisphere more _________,
left hemisphere more _________

A
  • anterior

- posterior

58
Q

Functional asymmetry - Inferences from _________ with lesions

A

patients

59
Q

lesion in left _________ area results in difficulty producing language (aphasia),
lesion in right, no _________ deficits

A
  • Broca’s

- language

60
Q

lesion in left Broca’s area results in difficulty producing language (_________), lesion in right, no language deficits

A

aphasia

61
Q

“split brain” patients – full or partial section of _________

A

corpus callosum

62
Q

_________ temporal lobectomy - loss in memory quotient - _________ recall

A
  • left

- verbal

63
Q

_________ temporal lobectomy - Performance IQ

A

Right