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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. Chief evertors of foot
Fibularis longus and brevis
Ischial tuberosities
Ischiocavernosus
Transverse colon
2. Ligament that checks hyperextension of vertebral column
Anterior longitudinal
CN X
Middle meningeal
Disc L3-4
3. Most common nerve compressed with herniated intervertebral disc
Superior vena cava
Ligamentum flavum
L5
Scoliosis
4. Nerve injury that causes hoarseness following thyroid surgery
S1
Recurrent laryngeal
Right hepatic artery
Transverse ligament of atlas (part of cruciate)
5. Ribs directly related to spleen
Superficial inguinal
Ribs 9-11
CN IX - CN X
Lumbar
6. Chamber that forms apex of heart
Left ventricle
Brachial plexus - subclavian artery
Ovarian and round Ligament
12th rib
7. Site for auscultation of mitral valve
Stylopharyngeus
PPG and submandibular
Left 5th interspace - midclavicular line
Disc between TV4-5
8. Spinal levels of least splanchnic nerve
Femoral artery and vein
10th rib
Superficial fibular
T12
9. Means by which piriformis exits pelvis
Left 5th interspace - midclavicular line
Inferior epigastric artery
Greater sciatic foramen
Disc between TV4-5
10. Site of preganglionic nerve cells that elicits dilation of pupil
CN X - CN X
Ciliary
Lumbar
Lateral horn - T1 - 2
11. Structure that lies between protrusion sites of direct and indirect hernias
T10-11
Anterior talofibular
Inferior epigastric artery
Alar
12. Location of ductus arteriosus
Between left pulmonary artery and aorta
Second rib
Superficial fibular
C8 and T1
13. Three distinguishing features of the large intestine
Fibularis brevis
Tenia coli - haustra - epiploic appendages
6th rib
Stomach - colon - left kidney - tail of pancreas
14. Abdominal continuous with cremasteric fascia
Perineal membrane
Splenic and SMV
Internal oblique
L3
15. Major artery to nasal cavity
Sphenopalatine
Right 2nd interspace
Tibialis anterior
Left gastric - common hepatic and splenic
16. Branches of celiac artery
Left gastric - common hepatic and splenic
LV2
S1
Anteversion
17. Sensory nerve to cornea
Tarsal
CN V1 (nasociliary)
Frontal - maxillary - anterior and middle ethmoid
Ovarian and round Ligament
18. Specific muscle that holds patella in place
Auriculotemporal
CN V
Vastus medialis
Ureter
19. Structures that course through only portion of adductor canal
L1
Saphenous nerve - nerve to vastus medialis - descending genicular vessels
T10-11
Nasolacrimal duct
20. Site of preganglionic nerve cells that elicits constriction of pupil
Recurrent laryngeal
TV7
Left bronchus - aorta and Diaphragm
Edinger - Westphal
21. Bony landmarks between anal and UG triangles
Ischial tuberosities
Cristae terminalis
ASIS and pubic tubercle
Lateral horn - T1 - 2
22. Vessel located posterior to head of pancreas
Internal laryngeal
IVC
TV4-5
L4
23. Major vessel that drains the musculature of the heart
Superior rectal
Inferior oblique
Coronary sinus
Epidural space
24. Nerve potentially injured with repair of patent ductus arteriosus
Left recurrent laryngeal Nerve
External oblique
Supraspinatus
Subclavian and internal Jugular
25. Clinically importatnt organs for portacaval anastomoses
Disc L3-4
Esophagus - rectum - liver
Supraspinatus
T10
26. Name given to portion of right ventricle prior to beginning of pulmonary trunk
Phrenicocolic ligament
Internal oblique and transversus abdominis
Medial collateral
conus arteriosum or infundibulum
27. Artery that determines coronary dominance
Subclavian and internal Jugular
Posterior interventricular
8th rib
Recurrent branch of Median
28. Structure that traverses diaphragm with aorta
Thoracic duct
Medial umbilical ligaments
Kyphosis
Inferior oblique
29. Vertebral level associated with origin of SMA
L4
CV6
L1
Pars interarticularis - Lamina
30. Name given to orientation where uterus and vagina intersect at angle of 90 degrees
Phrenic nerve
4th
Temporalis
Anteversion
31. Structure that separates internal and external hemorrhoids
Brachial plexus - subclavian artery
conus arteriosum or infundibulum
Pectinate line
Vastus medialis
32. Innervation of costal pleura
Deep inguinal lymph nodes
Transverse foramina
Intercostal nerve
L5
33. Termination of right gonadal vein
Inferior vena cava
Gynecoid
Deltoid
CV4 -5
34. Dermatome to umbilical area
Bronchoconstriction - Vasodilation
CN IX - CN X
T10
T12
35. Normal position of uterus
External laryngeal nerve
Anterverted - anteflexed
Superior oblique
Lesser sciatic foramen
36. Cutaneous innervation to dorsal aspect of web between toes 1 and 2
T10
Phrenic nerve
Deep fibular
Right
37. Heart chamber that contains moderator band
Right 2nd interspace
Right ventricle
Deep inguinal lymph nodes
Pectinate line
38. Relation of ureter to uterine artery
L2
Bulbospongiosus
Inferior and posterior
Common fibular
39. Defective portion of vertebra with spondylolisthesis in lumbar area
Lingual
Deltoid
Stylopharyngeus
Pars interarticularis - Lamina
40. Superior extent of right paracolic gutter
Hepatorenal recess
S1
T4
Tibialis anterior and posterior
41. Afferent - efferent limbs of cough reflex
Fibularis longus and brevis
Anterior longitudinal
Disc between TV4-5
CN X - CN X
42. Vertebral level that inferior vena cava traverses diaphragm
Alar
T8
12th rib
sixth
43. Spinal levels to muscles of the hand
C8 and T1
T4
Cystic and common Hepatic
Popliteus
44. Superior border of epiploic foramen
Caudate lobe of liver
S1
Chorda tympani
Gynecoid
45. Ligament stretched with 'flat foot' - Subtalar and transverse
Epiploic foramen
Left 2nd interspace
Plantar calcaneonavicular (spring)
Tenia coli - haustra - epiploic appendages
46. Sensory nerve to larynx superior to vocal cords
L5
Tarsal
Internal laryngeal
CN IX - CN X
47. Abdominal layer continuous with external spermatic fascia
External oblique
Esophagus - rectum - liver
Long head of biceps
Tibialis anterior
48. Paralysis of which muscles results in total 'claw' hand
Coronary sinus
Lumbricals
L4
Ureter
49. Structure that lies immediately posterior to manubrium
Transverse colon
Supraspinatus
Thymus
Meniscus injury
50. Innervation of suboccipital muscles
C6
Left 5th interspace - midclavicular line
Suboccipital nerve
Maxillary