Human anatomy

Question 1

meninges of the spinal cord from out to in

Answer 1

Dura mater
Arachnoid mater
Pia mater

Question 2

spinal nerves distal to conus medullaris

Answer 2

cauda equina

Question 3

between dura mater and periosteum of the vertebra

Answer 3

Epidural space

Question 4

true ribs

Answer 4

1-7

Question 5

false ribs

Answer 5

8-10

Question 6

floating ribs

Answer 6

11-12

Question 7

what runs through thoracic aperture

Answer 7

trachea, esophagus, subclavian artery and vein

Question 8

shrunken sternum

Answer 8

pectus excavatum

Question 9

sternal ridge projecting anteriorly

Answer 9

pectus carinatum

Question 10

holes in sternum

Answer 10

sternal fistula

Question 11

from cranial to caudal is the typical order of the structures under the groove of each rib

Answer 11

Vein, artery, nerve

Question 12

3 opening to abdomen in diaphragm

Answer 12

T8, T10, T12

Question 13

Air in pleural cavity

Answer 13

pneumothorax

Question 14

accumulation of blood in pleural space

Answer 14

Hemothorax

Question 15

Excessive accumulation of serous fluid in pleural space

Answer 15

Hydro thorax/pleural effusion

Question 16

R lung lobes

Answer 16

3

Question 17

L lung lobes

Answer 17

2

Question 18

muscles of quiet inspiration

Answer 18

diaphragm, internal intercostals and external intercostals

Question 19

muscle of quiet expiration

Answer 19

passive

Question 20

muscles of forced inspiration

Answer 20

sternocleidomastoid, scalenes, levator costarum, serratus posterior superior

Question 21

muscles of forced expiration

Answer 21

rectus abdominis, externas and internal oblique muscles, internal intercostals, serratus posterior inferior transversus thoracis

Question 22

3 major branches of aorta

Answer 22

brachiocephalic trunk, left common carotid, Left subclavian

Question 23

Where does SA node lie

Answer 23

R atrial wall

Question 24

superficial fascia of the abdominal wall

Answer 24

Camper’s fascia; fat layer

Scarpas fascia: membranous layer

Question 25

blood accumulates under scarpa's fascia

Answer 25

straddle injury

Question 26

Contents of inguinal canal

Answer 26

2 nerves; ilioinguinal and genital branch of genitofemoral males: spermatic cord Females: round ligament of the unterus

Question 27

organs completely covered by peritoneum

Answer 27

Intraperitoneal

Question 28

Organs partially covered by peritoneum

Answer 28

Retroperitoneal

Question 29

protrusion of part of stomach into the mediastinum through esophageal hiatus

Answer 29

Hiatal hernia

Question 30

Hiatal hernia where cardia remains in normal position, part of fundus herniated, usually no regurgitation of stomach contents

Answer 30

Paraesophageal

Question 31

Hiatal hernia with abdominal portion of esophagus and cardia and part of fundus all hernated, regurgitation possible

Answer 31

Sliding

Question 32

liver blood supply

Answer 32

portal vein | hepatic artery

Question 33

Portal triad

Answer 33

hepatic portal vein hepatic artery common bile duct

Question 34

congenital malpostition resulting in retention of the testes anywhere along the route of descent

Answer 34

Cryptorchidism

Question 35

insufficient or congenital absence of valves with the spermatic vein, causing blood reflux within the pampiniform plexus

Answer 35

Vericocele

Question 36

abnormal accumulation of serous fluid in the sac of the tunica vaginalis

Answer 36

Hydrocele

Question 37

contents of subinguinal space

Answer 37

NAVEL: Femoral nerve, Femoral artery, Femoral vein, Empty space, Lacunar ligament.

Question 38

Pes Anserinus

Answer 38

SGT FOS: sartorius, Gracilis, Semitendinosus, Femoral nerve, Obturator nerve, Sciatic nerve

Question 39

Premature closure of the cranial sutures

Answer 39

Craniosynostosis

Question 40

Fibrous sutures where several bone meet

Answer 40

Fontanelle

Question 41

accumulation of blood that can compress the brain between the duramater and bone

Answer 41

Epidural hemorrhage

Question 42

Blood accumulation between the dura and arachnoid mater, can be due to minor trauma

Answer 42

Subdural hemorrhage

Question 43

hemorrhage Due to rupture of an aneurysm

Answer 43

Subarachnoid hemorrhage

Question 44

Main site of CSF passage into the venous blood

Answer 44

Arachnoid villi

Question 45

sub occipital triangle is formed by

Answer 45

Rectus capitis major, Obliquus capitis inferior, and obliquus capitis superior

Question 46

sub occipital triangle contents

Answer 46

Vertebral artery and suboccipital nerve (C1) as the pierce the posterior atlanto-occipital membrane

Question 47

Layers of scalp

Answer 47

skin, connective tissue, aponeurosis, loose connective tissue, periosteum

Question 48

CN I

Answer 48

olfactory: smell

Question 49

CN II

Answer 49

Optic: sight/vision

Question 50

CN III

Answer 50

Oculomotor: movement of eye

Question 51

CN IV

Answer 51

Trochlear: eye movement, superior oblique

Question 52

CN V

Answer 52

Tigeminal: general sensation of the face and open/close mouth

Question 53

CN VI

Answer 53

Abducens: lateral rectus

Question 54

CN VII

Answer 54

Facial: facial expression, taste

Question 55

CN VIII

Answer 55

Vestibulocochlear: hearing and balance

Question 56

CN IX

Answer 56

Glossopharyngeal: taste, swallowing and salivation

Question 57

CN X

Answer 57

Vagus: visceral sensation, control of cardiovascular, respiratory and GI systems

Question 58

CN XI

Answer 58

Accessory: trap and sternocleidomastoid

Question 59

CN XII

Answer 59

Hypoglossal: movement of tongue

Question 60

carotid sheath contents

Answer 60

carotid artery, vagus nerve, internal jugular vein

Question 61

Broca's area

Answer 61

speech production

Question 62

Wernicke's area

Answer 62

Speech understanding

Question 63

optic nerve damaged

Answer 63

blind in one eye

Question 64

optic chiasm damaged

Answer 64

Bitemporal hemianopia

Question 65

optic track damaged

Answer 65

homonymous hemianopia