A&P- Periphreal Nervous System- Pt 1

Cranial Nerves & their functions
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CREATED BYuhanekai
DIFFICULTYSIMPLE

1
Which cranial nerve is primarily concerned with taste, aids in control of respiration & blood pressure, and also affects saliva production, swallowing, and gag reflex?
  • III- Oculomotor
  • XII- Hypoglossal
  • IX- Glossopharyngeal
  • V- Trigeminal
  • 2
    Which cranial nerve arises in the pons, and innvervates the muscles involved in chewing
  • XII- Hypoglossal
  • III- Oculomotor
  • V- Trigeminal
  • VII- Facial
  • 3
    Which cranial nerve innervates lateral rectus eye muscle & provides proprioceptive info on eye movement?
  • VI- Abducens
  • II- Optic
  • I- Olfactory
  • X- Vagus
  • 4
    Which cranial nerve is mostly motor and is responsible for speaking, turning head, and moving shoulders?
  • III- Oculomotor
  • VIII- Vestibulocochlear
  • XII- Hypoglossal
  • XI- Accessory
  • 5
    Which cranial nerve transmits info about eye movement and controls all exterior eye muscles & pupil contraction and relaxation?
  • I- Olfactory
  • X- Vagus
  • III- Oculomotor
  • II- Optic
  • 6
    Which cranial nerve innervates the superior oblique eye muscles?
  • IV- Trochlear
  • II- Optic
  • VII- Facial
  • I- Olfactory
  • 7
    Which cranial nerve is the tongue and throat motor?
  • XI- Accessory
  • IX- Glossopharyngeal
  • X- Vagus
  • XII- Hypoglossal
  • 8
    Which cranial nerve innervates the muscles that produce facial expression and glands that release tears & saliva?
  • VII- Facial
  • I- Olfactory
  • IX- Glossopharyngeal
  • XII- Hypoglossal
  • 9
    Which cranial nerve transmits info on taste & smell from nasal cavity to cerebrum?
  • III- Oculomotor
  • I- Olfactory
  • X- Vagus
  • V- Trigemial
  • 10
    Which cranial nerve has 2 branches, one that carries signals for equillibrium to the pons, medulla & cerebellum, and one that carries impulses for hearing to pons & medulla?
  • XII- Hypoglossal
  • IX- Glossopharyngeal
  • VIII- Vestibulocochlear
  • III- Oculomotor
  • 11
    Which cranial nerve carries signals that control muscles involved in swallowing & speaking, and terminate muscles in the digestive, respiratory tracts, and heart?
  • XI- Accessory
  • XII- Hypoglossal
  • II- Optic
  • X- Vagus
  • 12
    Which cranial nerve transmits info about clarity & field of vision from retina to midbrain?
  • II- Optic
  • XI- Accessory
  • III- Oculomotor
  • VI- Abducens
  • Unanswered questions will be marked as wrong