HNBS Intern Quiz
Preview:
If the motor root of the trigeminal nerve is injured, paralysis occurs in:
A. Masseter
B. All of these
C. Tensor Tympani
D. Posterior belly of digastric muscle
The line fusion between the external oblique is called:
A. Linea alba
B. Inguinal ligament of poupart
C. Aponeurosis
D. None of these
By placing the finger just under the zygomatic arch and over the ramus of the mandible, the superficial part of this muscle may be palpated when the subject bites down:
A. Medial Pterygoid
B. Masseter
C. Temporalis
D. None of these
Posterior border of the posterior triangle of the neck:
A. Trapezius
B. Sternocleidomastoid
C. Splenius Capitis
D. Scalene
A facet oriented in the sagittal plane allow what motion?
A. Gliding
B. Flexion-extension
C. Lateral flexion
D. Rotation
What is the test position of a fair or better lower trapezius muscle testing?
A. Prone with arm over the head
B. Prone with the arms 90 degrees abduction
C. Sitting with the arms overhead
D. Supine with arms over head
Neck side flexion isometric movements is the a test for muscles innervated by roots:
A. C3-C4
B. C1-C2
C. C5-C6
D. C4-C5
The most superficial muscle in the posterior trunk
A. Semi-spinalis
B. Longissimus
C. Multifidus muscle
D. Rotatores and suboccipitalis
Which of the following is true about external intercostals?
A. When present with the internal intercostals, the external intercostals will act in expiration only
B. Assists in forced expiration
C. Has fibers that are slanted downward and backward
D. Does not show any activity during normal, quiet breathing
This cranial nerve has NO connection with the parasympathetic system
A. CN VII
B. CN V
C. CN III
D. CN XI
Facets of thoracic spine are oriented in what plane?
A. Frontal
B. Sagittal
C. Horizontal
D. Transverse
Intervertebral discs are located between vertebral bodies from:
A. C1-S1
B. C1-L5
C. C2-L5
D. C2-S1
The vagal system includes the following, except:
A. VI cranial nerve
B. Cranial portion of XI cranial nerve
C. IX cranial nerve
D. X cranial nerve
Branch of Facial Nerve innervating the lacrimal gland:
A. Temporal
B. Zygomatic
C. Petrosal
D. Chorda Tympani
The superficial group of the muscles of the back includes:
A. Serratus Posterior
B. Levator Scapulae
C. Longissimus
D. Splenius Capitis