NBEO Part 1 Ocular Anatomy Ant Seg Exam |
Questions and Answers | Verified Solutions | 2026
Edition | Pass Guaranteed
Save
Terms in this set (432)
__________ is an abnormally increased Telecanthus
distance between the medial canthi
of the eyelids.
____________ is whitening of the Poliosis
eyelashes.
____________ is a loss of eyelashes. Madarosis
_____________ is a turning inward of Trichiasis
eyelashes, often secondary to
entroprion.
What makes the skin layer of the B and D
eyelid unique compared to the rest
of the body? (Choose 2)
A) It is the thickest layer in the body
B) It is the thinnest in the body
C) It contains no protein
D) It contains no fat
What cranial nerve is responsible for CN 7
innervating the orbicularis oculi?
, Which portion of the orbicularis Orbital portion
oculi is responsible for forced
closure of the eyelids?
Which portion of the orbicularis Palpebral portion
oculi is responsible for spontaneous
and reflex blinking?
The Muscle of Riolan is also often pars ciliaris
referred to as the ______________.
What muscle is the most superficial Muscle of Riolan
portion of the orbicularis oculi?
The __________ is the most anterior gray line
portion of the muscle of Riolan
which divides the lid into anterior
and posterior portions.
Is the gray line of the muscle of anterior
Riolan located on the most anterior
or posterior portion of the muscle of
Riolan?
Which portion of the orbicularis Muscle of Riolan
oculi is responsible for keeping the
lid margin tightly applied to the
globe during eye movements?
Paralysis of the orbicularis oculi will ectropion
cause the lower eyelid to droop
away from the globe resulting in
______________.
Questions and Answers | Verified Solutions | 2026
Edition | Pass Guaranteed
Save
Terms in this set (432)
__________ is an abnormally increased Telecanthus
distance between the medial canthi
of the eyelids.
____________ is whitening of the Poliosis
eyelashes.
____________ is a loss of eyelashes. Madarosis
_____________ is a turning inward of Trichiasis
eyelashes, often secondary to
entroprion.
What makes the skin layer of the B and D
eyelid unique compared to the rest
of the body? (Choose 2)
A) It is the thickest layer in the body
B) It is the thinnest in the body
C) It contains no protein
D) It contains no fat
What cranial nerve is responsible for CN 7
innervating the orbicularis oculi?
, Which portion of the orbicularis Orbital portion
oculi is responsible for forced
closure of the eyelids?
Which portion of the orbicularis Palpebral portion
oculi is responsible for spontaneous
and reflex blinking?
The Muscle of Riolan is also often pars ciliaris
referred to as the ______________.
What muscle is the most superficial Muscle of Riolan
portion of the orbicularis oculi?
The __________ is the most anterior gray line
portion of the muscle of Riolan
which divides the lid into anterior
and posterior portions.
Is the gray line of the muscle of anterior
Riolan located on the most anterior
or posterior portion of the muscle of
Riolan?
Which portion of the orbicularis Muscle of Riolan
oculi is responsible for keeping the
lid margin tightly applied to the
globe during eye movements?
Paralysis of the orbicularis oculi will ectropion
cause the lower eyelid to droop
away from the globe resulting in
______________.
