CBNS106 Practicum Flashcards

1
Q

Medulla

A

regulates viral autonomic functions like heart rate, blood pressure, and breathing

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2
Q

Pons

A

relays the information between the cerebrum and cerebellum
- regulates sleep

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3
Q

Midbrain

A

Regulates alertness and controls reflexes associated with the senses

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4
Q

Superior Colliculus

A

visual processing and control of eye movements

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5
Q

Inferior colliculus

A

auditory processing

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6
Q

Hypothalamus

A

maintains homeostasis and controls endocrine system

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7
Q

Meninges

A

protect the CNS and contain cerebrospinal fluid

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8
Q

Dura Mater

A

tough, outermost layer that provides a durable protective shield

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9
Q

Arachnoid Mater

A

Middle layer that cushions the CNS

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10
Q

Pia Mater

A

Delicate innermost layer that adheres to the surface of the brain and spinal cord, providing nutrients and support

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11
Q

Cerebrospinal Fluid

A

cushions the brain and spinal cord and delivers nutrients

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12
Q

Cerebellum

A

responsible for coordinating voluntary movements

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13
Q

Cerebellar Vermis

A

coordinating movements related to posture and balance

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14
Q

Cerebellar Hemisphere

A

fine-tuning motor movements, motor learning and coordination

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15
Q

Frontal Lobe

A

cognitive functions like problem solving and planning and personality/social behavior

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16
Q

Parietal Lobe

A

processing sensory information from the body

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17
Q

Temporal Lobe

A

processing auditory information like speech and language comprehension
- memory formation

18
Q

Occipital Lobe

A

processing visual information received from the eyes

19
Q

Pyriform Lobe

A

processing smell received from the nose

20
Q

Olfactory Nerve
Type?

A

1st Sensory
- smell

21
Q

Optic Nerve
Type?

A

2nd Sensory
- sight

22
Q

Oculomotor Nerve
Type?

A

3rd Motor
- Pupil constriction (eye movement)

23
Q

Trochlear
Type?

A

4th Motor
- allows eye to move downward and toward the nose

24
Q

Trigeminal Nerve
Type?

A

5th Mixed
- facial sensation and motor control of the jaw muscles

25
Q

Abducens Nerve
Type?

A

6th Motor
- outward eye movement

26
Q

Facial Nerve
Type?

A

7th Mixed
- facial movement and taste

27
Q

Vestibulocochlear Nerve
Type?

A

8th Sensory
- Maintains hearing and balance

28
Q

Glossopharyngeal Nerve
Type?

A

9th Mixed
- taste, swallowing, and autonomic control of the cardiovascular system

29
Q

Vagus Nerve
Type?

A

10th Mixed
- fight or flight control over heart, lungs, and GI tract

30
Q

Spinal Accessory
Type?

A

11th Motor
- movements of the head, neck and shoulders

31
Q

Hypoglossal Nerve
Type?

A

12th Motor
- motor functions of the tongue

32
Q

Thalamus

A

relays sensory information to the cerebral cortex

33
Q

Brain Ventricles

A

circulates cerebrospinal fluid, cushioning the brain and spinal cord

34
Q

Cerebral Aqueduct

A

allows the flow of CSF between the 3rd and 4th ventricles

35
Q

Choroid Plexus

A

produces CSF

36
Q

Septum Pellucidum

A

separates the 2 lateral ventricles

37
Q

Corpus Callosum

A

connects the left and right cerebral hemispheres

38
Q

Pineal Body

A

secretes melatonin

39
Q

Caudate Nucleus

A

motor control, learning, memory, and emotion regulation

40
Q

Hippocampus

A

memory formation and spatial navigation