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Test your basic knowledge |
USMLE/COMLEX Step 1 Anatomy One Liners
Start Test
Study First
Subjects
:
health-sciences
,
usmle-step-1
,
comlex
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Structures that course throughout entire length of adductor canal
Femoral artery and vein
Stylomastoid foramen
Cricothyroid
2nd
2. Superior border of epiploic foramen
CN IX - CN X - Sympathetics
Caudate lobe of liver
Superior vena cava
Trasnversalis fasica
3. Most common type of hernia
Indirect inguinal
8th rib
Cricothyroid
Genioglossus
4. Structure in contact with posterior surface of dens
Second rib
Transverse ligament of atlas (part of cruciate)
Superior rectal
Obturator internus and Piriformis
5. Major feature of cervical vertebrae
Phrenic nerve
Transverse foramina
Radial
Medial collateral
6. Innervation to all interosseous muscles
10th rib
T12
Vastus medialis
Ulnar (deep br.)
7. Most frequently fractured bone of body
Ovarian and round Ligament
Clavicle
Superficial fibular
Recurrent laryngeal
8. Muscle affected with 'foot slap'
Round ligament of liver
Tibialis anterior
L4
Suspensory ligament of Ovary
9. Blood supply to stomach
Recurrent laryngeal
Right and left gastroepiploics - right - left and short gastric
Superior vena cava
Left 2nd interspace
10. Site for auscultation of mitral valve
Left atrium
Superior vena cava
Left 5th interspace - midclavicular line
Intrinsic hand muscles
11. Nerve potentially injured with tonsillectomy
Radial
Tibialis anterior and posterior
CN IX
Recurrent laryngeal
12. Nerve injured in wrist drop
Ciliary ganglion
Splenic and SMV
Indirect inguinal
Radial
13. Autonomic ganglia for CN VII
Stomach - duodenum - liver - spleen - gallbladder - pancreas
T12
Epidural space
PPG and submandibular
14. Innervation of costal pleura
Pancreas - spleen - left kidney and suprarenal gland - diaphragm
Intercostal nerve
ASIS and pubic tubercle
Left ventricle
15. Nerve that provides taste to anterior 2/3 of tongue
Popliteus
Chorda tympani
Plantar calcaneonavicular (spring)
Scoliosis
16. Inferior extent of pleura at midaxillary line
Ulnar
Common fibular
Bronchodilation - Vasoconstriction
10th rib
17. Site for auscultation of aortic valve
Pectinate line
Right 2nd interspace
Ulnar (deep br.)
T12
18. Spinal level of Achilles reflex
4th
S1
CN IX
Left bronchus - aorta and Diaphragm
19. Ligament that contains uterine vessels
Recurrent laryngeal
Trapezius - SCM
Lateral cervical
Deltoid
20. Heart chamber that contains moderator band
CV4 -5
Lunate
Ciliary ganglion
Right ventricle
21. Sensory nerve to larynx superior to vocal cords
Cristae terminalis
Part one of duodenum
2nd
Internal laryngeal
22. Branch of CN V that carries parasympathetics to parotid
CN VII and VIII
Auriculotemporal
Greater sciatic foramen
Anterverted - anteflexed
23. Major arterial supply to calvaria and supratentorial dura
Anterior cruciate
Middle meningeal
Phrenic nerve
Esophagus - rectum - liver
24. Structures that opens into inferior meatus of nasal cavity
Right ventricle
Cystic and common Hepatic
Nasolacrimal duct
Superficial inguinal
25. Vertebral level associated with origin of SMA
Long head of biceps
L1
Right ventricle
Vertebral artery
26. Site of postganglionic nerve cells that elicits dilation of pupil
Anteflexion
Anteversion
Superior cervical ganglion
Quadriceps femoris
27. Abdominal continuous with cremasteric fascia
Vertebral artery
Internal oblique
Ovarian and round Ligament
Greater sciatic foramen
28. Two remnants of gubernaculum in females
L4
Ovarian and round Ligament
Recurrent laryngeal
L2
29. Lymph nodes for area inferior to pectinate line of anal canal
Anterior cruciate
Subclavian and internal Jugular
Superficial inguinal
Vagal trunks
30. Medial boundary of femoral ring
Disc L3-4
Lacunar ligament
Ligamentum flavum
CV6
31. Chief uterine support
Portal vein
LV2
Transverse foramina
Pubococcygeus
32. Vertebral level associated with origin of IMA
Inguinal ligament - rectus abdominis - inferior epigastric artery and vein
Deltoid and teres minor
Superior rectal
L3
33. Muscle that retracts mandible
Lateral cervical
Superficial fibular
Tympanic branch of CN IX and lesser petrosal
Temporalis
34. Innervation of adductor pollicis
Subclavian and internal Jugular
PPG and submandibular
Ulnar (deep br.)
Radial
35. Major artery to internal structures of head
T1 - 2
C3-5
Round ligament of liver
Maxillary
36. Muscles which meet at the perineal body
Wider diameter - shorter and more vertical
Right
Superficial and deep perineal - bulbospongiosus - external anal sphincter - pubococcygeus
Deep fibular
37. Ligament that contains portal vein - hepatic artery and bile duct
Hepatoduodenal (lesser omentum)
Sphenopalatine
Posterior arch of atlas; posterior atlanto - occipital membrane
Superior rectal
38. Superior extent of right paracolic gutter
Popliteus
Hepatorenal recess
Bronchoconstriction - Vasodilation
Deltoid and teres minor
39. Innervation of suboccipital muscles
Tarsal
Suboccipital nerve
S1
Ureter
40. Lateral deviation of vertebral column
Trasnversalis fasica
Pars interarticularis - Lamina
Scoliosis
Transverse colon
41. Chief supinator muscle of hand
Biceps brachii
Cystic and common Hepatic
Superior oblique
Lateral horn - T1 - 2
42. Chief artery to rectal mucosa
Fascia of obturator Internus
Recurrent laryngeal
Inguinal ligament - sartorius and adductor longus
Superior rectal
43. Usual origin of SA and AV nodal arteries
Right coronary artery
Internal laryngeal
Cristae terminalis
Vastus medialis
44. Roof of suboccipital triangle
Umbilical region
Semispinalis capitis
Median
CN IX
45. Innervation of omohyoid - sternohyoid and sternothyroid
Root of mesentary
L5
Ipsilateral CN XII
Ansa cervicalis
46. Type of hernia that enters deep inguinal ring
T1 - 2
Indirect inguinal
Ulnar (deep br.)
Frontal - maxillary - anterior and middle ethmoid
47. Afferent - efferent limbs of gag reflex
External laryngeal nerve
CN IX - CN X
Pubococcygeus
12th rib
48. Thoracic intercostal space located deep to triangle of auscultation
C5 and C6
sixth
Ansa cervicalis
Azygos veins - aorta
49. Muscle that increases tension on vocal cords
Cricothyroid
Tympanic branch of CN IX and lesser petrosal
Sural (S1)
Root of mesentary
50. Dermatome of thumb
Internal laryngeal nerve - superior laryngeal artery
C6
Alar
TV7