Download Spring 00

Systemic Anatomy Exam II
Prepared especially for the trimester one class, Spring 2000
Please place the single best answer in the space provided (unless designated by the letters MACA, which in this
case mark all correct answers that apply) on your scantron sheet. The faculty will not answer any of your
questions (unless you find a typo) once the exam begins, as interpretation of the question is a part of the
examination. Good luck.
FORM A
1) Hypercapnia can result in a ______ in arterial pH.
a) rise
b) decrease
2) Choose the INCORRECT match.
a) apnea – cessation of respiration
b) aphonia – loss of the ability to speak
c) atelectasis – collapse of the lung
d) epistaxis – on top of the epistropheus
e) rhinoplasty – a nose job
3) Choose the INCORRECT match.
a) polydipsia – dipping a lot of snuff
b) glycosuria – glucose in the urine
c) nosocomial – hospital born infection
d) hypoxemia – decreased oxygen levels in the blood stream
e) cystitis – a urinary bladder infection
4) Choose the INCORRECT match.
a) gynecomastia – the development of enlarged breasts in the male
b) diuresis – increased volume of urine
c) cryptorchidism – retained testicle
d) sialorrhea – excessive flow of saliva
e) dyspepsia – difficulty swallowing
5) Choose the INCORRECT match.
a) blepharospasm – twitching of the eyelid
b) diplopia – double vision
c) ascites – increase in intraocular pressure
d) xerostomia – dry mouth
e) sphygmomanometer – a devise to measure blood pressure
6) Choose the INCORRECT match.
a) condyle – a large rounded projection or knob
b) fissure – a crack or separation
c) foramen – a hole or rounded opening
d) facet – a depression or shallow area
e) alveolus – a deep pit or socket
page 1, SA Exam II, Q. # 1-6
7) The groove for the transverse sinus is located on what bone?
a) sphenoid bone
b) ethmoid bone
c) parietal bone
d) temporal bone
e) occipital bone
8) Which one of the following bones DOES NOT contribute to the formation of the pterion?
a) temporal bone
b) parietal bone
c) zygomatic bone
d) frontal bone
e) sphenoid bone
9) Which of the following structures is NOT associated with the petrous portion of the temporal bone?
a) CN VIII
b) the internal acoustic meatus
c) the bones of the middle ear
d) the facial nerve
e) the external acoustic meatus
10) Which of the following bones form the clivus? (MACA)
a) occipital bone
b) vomer
c) temporal bone
d) sphenoid bone
e) parietal bone
11) Which of the following bones DO NOT touch the sphenoid bone? (MACA)
a) inferior nasal conchae
b) ethmoid bone
c) nasal bone
d) zygomatic bone
e) lacrimal bone
12) The cranial nerve that is found in the chiasmatic groove travels through which of the following holes?
a) foramen ovale
b) superior orbital fissure
c) optic canal
d) supraorbital foramen
e) two of the above
13) Which one of the following holes in the skull is directly medial and anterior to the foramen ovale?
a) foramen spinosum
b) foramen rotundum
c) foramen lacerum
d) internal acoustic meatus
e) jugular foramen
page 2, SA Exam II, Q. # 7-13
14) The intervertebral foramen are smallest in the ______ region of the spinal column.
a) cervical
b) lumbar
c) thoracic
d) sacral
15) Which of the following structures are NOT unique to cervical vertebra? (MACA)
a) bifid spinous process
b) transverse foramen
c) mamillary process
d) vertebral foramen
e) uncinate process
16) The inferior articular facets of a typical thoracic vertebra face in what direction?
a) anterior
b) posterior
c) lateral
d) medial
17) The ulnar nerve can be palpated in which of the following locations?
a) lateral epicondyle of the humerus
b) lateral to the styloid process of the radius
c) in the musculospiral groove of the humerus
d) posterolateral to the common origin of the flexor muscles of the carpus and digits
e) lateral to the olecranon of the ulna
18) Which ribs have no tubercles? (MACA)
a) the second rib
b) the 8th rib
c) the 10th rib
d) the 11th rib
e) the 12th rib
19) Which of the following classifications apply to the intervertebral joint? (MACA)
a) synchondrosis
b) synarthrosis
c) diarthrosis
d) symphysis
e) secondary cartilaginous joint
20) Which of the following classifications DO NOT apply to the zygapophyseal joints? (MACA)
a) synovial joint
b) primary cartilaginous joint
c) secondary cartilaginous joint
d) amphiarthrosis
e) diarthrosis
21) Only ______ joints have a joint cavity.
a) primary cartilaginous
b) secondary cartilaginous
c) fibrous
d) synovial
page 3, SA Exam II, Q. # 14-21
22) What is the function of the “Y” ligament of Bigelow?
a) prevent hyperflexion of the hip joint
b) prevent hyperextension of the hip joint
23) Which of the following synovial joints have fibrocartilage lining one or more of their joint surfaces as
opposed to hyaline cartilage? (MACA)
a) temporomandibular joint
b) coxofemoral joint
c) interphalangeal joint
d) sacroiliac joint
e) sternoclavicular joint
24) The ______ division of the trigeminal nerve carries both sensory and motor components.
a) ophthalmic
b) mandibular
c) maxillary
25) The facets of the ____ vertebra are aligned on a coronal plane.
a) cervical
b) thoracic
c) lumbar
26) A broad flat tendinous sheet used to connect muscle to bone is called a ___________.
a) interosseous membrane
b) intermuscular membrane
c) aponeurosis
d) tendon
e) ligament
27) The primary muscle that moves a joint is called the _______.
a) agonist
b) synergist
c) promover
d) antimover
e) none of the above
28) The pectoralis major muscle is an example of a ____ muscle.
a) strap
b) multipennate
c) unipennate
d) convergent
e) two of the above
29) GSE neurons would carry ____ information _____________.
a) sensory; from skin and skeletal muscle
b) sensory; from smooth muscle
c) motor; to skeletal muscle
d) motor; to smooth muscle
e) two of the above
page 4, SA Exam II, Q. # 22-29
30) What is the neurotransmitter found at the skeletal myoneural junction?
a) epinephrine
b) GABA
c) acetylcholine
d) norepinephrine
e) none of the above
31) Choose the INCORRECT match.
a) Epicranius frontalis m. - wrinkles the forehead
b) Orbicularis oculi m. – raises the upper eyelid
c) Nasalis m. - widens the nostrils
d) Procerus - pulls eyebrows medially and down
e) Orbicularis oris m. - “pucker” muscle
32) Which of the following muscles is NOT innervated by the facial nerve?
a) orbicularis oculi m.
b) levator labii superioris m.
c) zygomaticus major m.
d) levator palpebrae superioris m.
e) procerus m.
33) The temporalis m. inserts on the ______.
a) angle of the mandible
b) coracoid process of the mandible
c) ramus of the mandible
d) coronoid process of the mandible
e) condylar process of the mandible
34) Which of the following muscles will depress the mandible? (MACA)
a) masseter m.
b) temporalis m.
c) medial pterygoid m.
d) digastric m.
e) platysma m.
35) Which of the following muscles originates from the zygomatic arch?
a) masseter m.
b) temporalis m.
c) medial pterygoid m.
d) digastric m.
e) platysma m.
36) Choose the INCORRECT match.
a) superior oblique muscle of the eye – CN IV
b) lateral rectus muscle of the eye – CN VI
c) superior rectus muscle of the eye – CN III
d) inferior oblique muscle of the eye – ophthalmic division of CN V
e) medial rectus muscle of the eye – oculomotor nerve
page 5, SA Exam II, Q. # 30-36
37) The name genioglossus means the muscle extends from the ____ to the ____.
a) chin, tongue
b) base of the occiput, tongue
c) maxilla, tongue
d) beginning, end
e) none of the above
38) Which of the following muscles attach to the mastoid process of the occipital bone? (MACA)
a) longissimus capitis m.
b) splenius capitis m.
c) digastric m.
d) semispinalis capitis m.
e) anterior scalene m.
39) The sternocleidomastoid muscle WILL NOT __________. (MACA)
a) flex the head
b) flex the neck
c) extend the head
d) extend the neck
e) turn the head to the side
40) What nerve is seen traveling inferiorally across the anterior belly of the anterior scalene muscle?
a) long thoracic nerve
b) brachial plexus
c) suprascapular nerve
d) phrenic nerve
e) none of the above
41) Which of the following muscles attach to the atlas? (MACA)
a) levator scapulae m.
b) rectus capitis posterior major m.
c) rectus capitis posterior minor m.
d) obliquus capitis inferior m.
e) obliquus capitis superior m.
42) The longus colli m. will ___ the neck.
a) extend
b) flex
43) Contraction of the diaphragm m. will ___ the volume of the thoracic cavity.
a) increase
b) decrease
c) have no effect upon
44) The aponeurotic attachment between the two rectus abdominis muscles is called the _______.
a) inguinal ligament
b) cremaster muscle
c) sacrotuberous ligament
d) linea alba
e) none of the above
page 6, SA Exam II, Q. # 37-44
45) The rectus abdominis muscle will ___ the vertebral column.
a) flex
b) extend
c) have no effect upon
46) ____ the arcuate line the rectus abdominis m. is posterior to the aponeurosis of the transverse abdominis m.
a) Superior to
b) Inferior to
47) The inguinal ligament is the inferior aspect of the _______ m.
a) rectus abdominis
b) transverse abdominis
c) external abdominal oblique
d) internal abdominal oblique
48) The cremaster muscle is derived from the ________ m.
a) rectus abdominis
b) transverse abdominis
c) external abdominal oblique
d) internal abdominal oblique
49) Which one of the following muscles attaches to the iliac crest, the lumbar vertebra and the 12th rib?
a) anterior scalene m.
b) rectus abdominis m.
c) psoas major m.
d) iliacus m.
e) quadratus lumborum m.
50) What muscles would you have to remove to visualize the muscles of the SOT? (MACA)
a) trapezius m.
b) splenius capitis m.
c) latissimus dorsi m.
d) epicranius frontalis m.
e) semispinalis capitis m.
51) What is the inferior attachment for the splenius capitis m.?
a) inferior ½ of nuchal ligament, spinous process C7 to T4
b) superior ½ of nuchal ligament, and occipital bone
c) spinous processes of T1 to T12
d) transverse process of C2 to C7 and spinous processes of T1 to T12
e) articular process of C5 - C7, TP’s of T1-T5
52) This muscle attaches to the ilium, the sacrum and the lower 6 ribs.
a) longissimus capitis m.
b) iliocostalis thoracis m.
c) longissimus thoracis m.
d) iliocostalis lumborum m.
e) longissimus lumborum m.
53) The longissimus mm. will ___ the spine.
a) flex
b) extend
page 7, SA Exam, Q. # 45-53
54) Which of the following muscles have tendinous inscriptions in their bellies? (MACA)
a) splenius capitis m.
b) rectus femoris m.
c) rectus abdominis m.
d) semispinalis capitis m.
e) rectus capitis posterior major m.
55) Which of the following muscles attaches on the transverse process of one vertebra and inserts on the
spinous process of the vertebra 2-4 segments superior to its origin?
a) short rotator mm.
b) long rotator mm.
c) interspinalis mm.
d) intertransversarii mm.
e) multifidus mm.
56) Which of the following muscles attach to the epistropheus?
a) levator scapulae m.
b) rectus capitis posterior major m.
c) rectus capitis posterior minor m.
d) obliquus capitis inferior m.
e) obliquus capitis superior m.
57) Which of the following attachments is not associated with the trapezius m.?
a) acromion of the scapula
b) inion
c) nuchal ligament
d) coracoid process of the scapula
e) spinous processes of C7 to T12
58) The trapezius muscle will not __________.
a) abduct the scapula
b) elevate the scapula
c) depress the scapula
d) hyperextend the neck
e) brace the shoulder
59) Which vertebrae do both the latissimus dorsi m. and the trapezius m. overlap?
a) T1 to T12
b) T6 to L5
c) T6 to T12
d) T1 to L5
e) T12 to S1
60) If the origin of the levator scapulae m. is the transverse processes of C1 to C4, what is its action?
a) elevate the scapula
b) depress the scapula
c) laterally flex the neck
d) hyperextend the neck
e) none of the above
page 8, SA Exam II, Q. # 54-60
61) Looking at the distal aspect of the intertubercular groove of the humerus, list in order the muscles that attach
there from medial to lateral.
1) pectoralis major m.
4) subscapularis m.
2) pectoralis minor m.
5) teres major m.
3) latissimus dorsi m.
6) teres minor m.
a) 1,3,6
b) 5,3,1
c) 6,3,2
d) 5,3,2
e) 4,3,1
62) Which of the following muscles will medially rotate the humerus at the shoulder joint? (MACA)
a) pectoralis major m.
b) pectoralis minor m.
c) teres minor m.
d) teres major m.
e) subscapularis m.
63) Which of the following muscles will laterally rotate the humerus at the shoulder joint? (MACA)
a) teres minor m.
b) teres major m.
c) deltoid m.
d) infraspinatus m.
e) latissimus dorsi m.
64) Which of the following muscles will flex the humerus at the shoulder joint? (MACA)
a) deltoid m.
b) coracobrachialis m.
c) long head of the triceps brachii m.
d) pectoralis major m.
e) latissimus dorsi m.
65) Which of the following muscles will flex the elbow? (MACA)
a) pronator teres m.
b) brachioradialis m.
c) coracobrachialis m.
d) brachialis m.
e) pronator quadratus m.
66) Which of the following muscles will rotate the radius in a lateral direction? (MACA)
a) pronator teres m.
b) pronator quadratus m.
c) supinator m.
d) brachialis m.
e) biceps brachii m.
page 9, SA Exam II, Q. # 61-66
67) Which of the following muscles will protract the scapula? (MACA)
a) rhomboid major m.
b) pectoralis minor m.
c) trapezius m.
d) serratus anterior m.
e) rhomboid minor m.
68) Which of the following muscles will retract the scapula? (MACA)
a) trapezius m.
b) rhomboid minor m.
c) coracobrachialis m.
d) teres minor m.
e) rhomboid major m.
69) Which of the following muscles attach on or close to the vertebral border of the scapula? (MACA)
a) teres minor m.
b) levator scapulae m.
c) rhomboid major m.
d) rhomboid minor m.
e) serratus anterior m.
70) Which of the following muscles attach to the anterior surface of the scapula? (MACA)
a) infraspinatus m.
b) subscapularis m.
c) serratus anterior m.
d) supraspinatus m.
e) trapezius m.
71) Looking at the greater tubercle of the humerus, list in order from superior to inferior the muscles that attach
there.
1) teres minor m.
4) supraspinatus m.
2) teres major m.
5) infraspinatus m.
3) subscapularis m.
6) pectoralis major m.
a) 4,3,2
b) 4,5,2
c) 5,4,6
d) 1,3,6
e) 4,5,1
72) What muscle originates directly inferior to the insertion of the trapezius m.?
a) supraspinatus m.
b) teres minor m.
c) infraspinatus m.
d) deltoid m.
e) subscapularis m.
page 10, SA Exam II, Q. # 67-72
73) Which one of the following muscles is NOT a component of the rotator cuff muscles?
a) teres minor m.
b) teres major m.
c) infraspinatus m.
d) supraspinatus m.
e) subscapularis m.
74) Which of the following muscles will abduct the humerus at the shoulder joint? (MACA)
a) deltoid m.
b) pectoralis major m.
c) teres major m.
d) supraspinatus m.
e) pectoralis minor m.
75) Which of the following muscles attach to the coracoid process of the scapula? (MACA)
a) pectoralis minor m.
b) pectoralis major m.
c) coracobrachialis m.
d) short head biceps brachii m.
e) long head biceps brachii m.
76) What nerve exits through the quadrangle space?
a) radial nerve
b) ulnar nerve
c) musculocutaneous nerve
d) axillary nerve
e) median nerve
77) What muscle attaches to the radial tuberosity?
a) brachioradialis m.
b) biceps brachii m.
c) brachialis m.
d) coracobrachialis m.
e) none of the above
78) What muscle attaches to the radius just proximal to the styloid process?
a) biceps brachii m.
b) palmaris longus m.
c) brachioradialis m.
d) brachialis m.
e) none of the above
79) What nerve innervates the muscles that extend the elbow joint?
a) radial nerve
b) ulnar nerve
c) musculocutaneous nerve
d) axillary nerve
e) median nerve
page 11, SA Exam II, Q. # 73-79
80) Which of the following muscles is NOT innervated by the median nerve? (MACA)
a) flexor carpi ulnaris m.
b) palmaris longus m.
c) supinator m.
d) brachioradialis m.
e) pronator teres m.
81) Which of the following muscles insert onto Mc’s 2 and/or 3? (MACA)
a) flexor carpi radialis m.
b) extensor carpi radialis longus m.
c) flexor carpi ulnaris m.
d) palmaris longus m.
e) extensor carpi radialis brevis m.
82) Which of the following muscles will flex the distal interphalangeal joint?
a) flexor carpi ulnaris m.
b) flexor digitorum superficialis m.
c) flexor digitorum profundus m.
d) extensor digitorum comminus m.
e) flexor digiti comminus m.
83) Which of the following muscles will abduct the hand at the carpus? (MACA)
a) flexor carpi ulnaris m.
b) flexor carpi radialis m.
c) extensor carpi ulnaris m.
d) extensor carpi radialis longus m.
e) extensor carpi radialis brevis m.
84) Which of the following is NOT an attachment for the flexor carpi ulnaris m.?
a) pisiform bone
b) hamulus of the hamate bone
c) base of Mc 2
d) medial epicondyle of the humerus
e) posterior border of the ulna
85) Most flexors of the carpus and digits originate from the _________.
a) lateral epicondyle of the humerus
b) medial epicondyle of the humerus
86) The median nerve runs through the belly of which of the following muscles?
a) supinator m.
b) coracobrachialis m.
c) pectoralis major m.
d) brachioradialis m.
e) pronator teres m.
87) Which of the following muscles will flex the thigh? (MACA)
a) biceps femoris m.
b) sartorius m.
c) iliacus m.
d) psoas major m.
e) gluteus maximus m.
page 12, SA Exam II, Q. # 80-87
88) Which of the following muscles will extend the thigh? (MACA)
a) biceps femoris m.
b) sartorius m.
c) iliacus m.
d) psoas major m.
e) gluteus maximus m.
89) Which of the following muscles will flex the knee? (MACA)
a) soleus m.
b) gastrocnemius m.
c) biceps femoris m.
d) sartorius m.
e) peroneus longus m.
90) Which of the following muscles will laterally rotate the femur at the hip joint? (MACA)
a) gluteus maximus m.
b) gluteus minimus m.
c) biceps femoris m.
d) semitendinosus m.
e) piriformis m.
91) Which of the following muscles will invert the foot? (MACA)
a) peroneus longus m.
b) peroneus brevis m.
c) tibialis posterior m.
d) tibialis anterior m.
e) gastrocnemius m.
92) Which of the following muscles insert at the pes anserinus? (MACA)
a) semitendinosus m.
b) biceps femoris m.
c) gracilis m.
d) tensor fasciae latae m.
e) sartorius m.
93) Which of the following muscles attach to the great trochanter of the femur? (MACA)
a) piriformis m.
b) gluteus minimus m.
c) gluteus maximus m.
d) iliacus m.
e) psoas major m.
94) Which of the following is the superior attachment for the rectus femoris m.?
a) anterior superior iliac spine
b) anterior inferior iliac spine
c) greater trochanter of the femur
d) lesser trochanter of the femur
e) none of the above
page 13, SA Exam II, Q. # 88-95
95) Which of the following is NOT an attachment for the tibialis posterior m.?
a) cuboid bone
b) base of Mt 1
c) medial cuneiform
d) navicular bone
e) base of Mt 3
96) What nerve exits below the inferior border of the piriformis m.?
a) obturator nerve
b) sciatic nerve
c) radial nerve
d) axillary nerve
e) none of the above
97) What is the significance of today’s date in Texas history?
a) fall of the Alamo
b) San Jacinto day
c) Texas Independence day
d) Dr. G. was born
e) Stevie Ray Vaughn was born
98) Which of the following muscles attaches to the medial cuneiform and the base of Mt 1? (MACA)
a) peroneus longus m.
b) peroneus brevis m.
c) tibialis anterior m.
d) tibialis posterior m.
e) gastrocnemius m.
99) Which of the following muscles attach to the calcaneus bone? (MACA)
a) plantaris m.
b) peroneus longus m.
c) flexor hallucis longus m.
d) soleus m.
e) gastrocnemius m.
100) Which of the following is NOT classified as a hamstring muscle?
a) semitendinosus m.
b) semimembranosus m.
c) biceps femoris m.
d) sartorius m.
page 14, SA Exam II, Q. # 95-100
This is the end of the second systemic anatomy exam. The grades will be posted in your classroom as soon as I
get them graded. We will discuss the exam at the next scheduled noon review session.