Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

NEUROANATOMY > 14: CN III, IV, VI > Flashcards

14: CN III, IV, VI Flashcards

1
Q

what is in the edinger-westphal nucleus?

A

parasympathetics to the constrictors of the iris, ciliary muscles for changing lens shape

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

what muscle is controlled by the dorsal nucleus?

A

inferior rectus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

what muscle is controlled by the intermediate nucleus?

A

inferior oblique

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

what muscle is controlled by the medial nuclei?

A

serves the contralateral superior rectus (note that axons from the medial nucleus immediately cross over and join the contralateral fascicle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

what muscle is controlled by the ventral nucleus?

A

medial rectus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

what muscle is controlled by the central caudal nucleus?

A

levator palpebrae superior (voluntary via CN III)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

what muscle is controlled by the trochlear nucleus?

A

serves contralateral superior oblique

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

what muscle is controlled by the abducens nucleus?

A

lateral rectus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly

NEUROANATOMY (11 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions