Anatomy Powerpoint Spotter 2

Question 1

Which part of the mediastinum does the aortic arch lie in?

Answer 1

The superior mediastinum

Question 2

What is the fibrous component of the pericardium continuous with?

Answer 2

The central tendon of the diaphragm

Question 3

What are the two layers of the serous pericardium, composed of mesothelium?

Answer 3

Parietal and visceral

Question 4

Where is the transverse pericardial sinus located?

Answer 4

Posterior to the aorta and pulmonary artery and anterior to the posterior vena cava

Question 5

What are 3 differences between cardiac and skeletal muscle?

Answer 5

1. Cardiac muscle contains intercalated discs
2. Cardiac muscle is branched
3. In cardiac muscle cells the nuclei are central

Question 6

Which aortic sinus gives rise to NO coronary artery?

Answer 6

The right posterior

Question 7

What artery does the anterior aortic sinus give rise to?

Answer 7

The right coronary artery

Question 8

What artery does the left posterior aortic sinus give rise to?

Answer 8

The left coronary artery

Question 9

What are the 3 unpaired cartilages of the larynx?

Answer 9

Epiglottis, Thyroid, Cricoid

Question 10

What are the 3 paired cartilages of the larynx?

Answer 10

Cuneiform, Corniculate, Arytenoid

Question 11

What muscles adduct the vocal cords?

Answer 11

Lateral cricoarytenoids

Question 12

Into which area of the nasal cavity do the frontal sinuses drain?

Answer 12

The middle meatus

Question 13

Which artery comes directly of the celiac trunk and gives rise to oesophageal branches?

Answer 13

The gastric artery

Question 14

Which spinal levels are the origin of the greater splanchnic nerve?

Answer 14

T5-T9

Question 15

Which spinal levels are the origin of the lesser splanchnic nerve?

Answer 15

T10-T11

Question 16

Which spinal levels are the origin of the least splanchnic nerve?

Answer 16

T12

Question 17

From which artery does the appendicular artery commonly arise from?

Answer 17

The ileocolic artery

Question 18

What is the histological lining of the abdominal cavity?

Answer 18

Simple squamous epithelium

Question 19

What two ducts merge to form the common bile duct?

Answer 19

The cystic duct and the common hepatic duct

Question 20

Is the spleen intraperitoneal?

Answer 20

Yes

Question 21

What structure forms the superior border of Calot’s triangle?

Answer 21

The inferior surface of the liver

Question 22

What structure forms the medial border of Calot’s triangle?

Answer 22

The common hepatic duct

Question 23

What structure forms the lateral border of Calot’s triangle?

Answer 23

The cystic duct

Question 24

Does the large intestine have semicircular folds? (plicae circulares)

Answer 24

No

Question 25

Which cells in the liver are part of the reticuloendothelial system?

Answer 25

Kuppfer cells

Question 26

What are the opthalmic arteries branches of?

Answer 26

The internal carotid arteries

Question 27

What is the flow of CSF through the CNS?

Answer 27

Lateral ventricle > Interventricular foramen > Third ventricle > Cerebral aqueduct > Fourth ventricle > Foramina of Magendie of Luschka > Subarachnoid space

Question 28

Which nerve provides sensation to the tip of the nose?

Answer 28

Opthalmic branch of the trigeminal nerve (CN V1)

Question 29

What is the asterion?

Answer 29

The craniometric point where the parietal bone, occipital bone, and temporal bone meet

Question 30

Where does the greater petrosal nerve emerge from?

Answer 30

The geniculate ganglion of the facial nerve

Question 31

What are three parts of the corpus callosum?

Answer 31

Rostrum, Genu, and Splenium

Question 32

What nerve provides sympathetic stimulation to the glans penis?

Answer 32

Pudendal nerve

Question 33

What is the most common position of the uterus?

Answer 33

Anteverted and anteflexed

Question 34

Where is the ureter found in relation to the uterine artery?

Answer 34

The ureter is inferior to the uterine artery

Question 35

What embryological layer is the bladder derived from?

Answer 35

Endoderm

Question 36

What embryological layer are the kidneys derived from?

Answer 36

Mesoderm

Question 37

A winged scapula (scapula retraction) is most likely due to damage of which nerve?

Answer 37

The internal thoracic nerve - supply the serratus anterior

Question 38

What is the superomedial border of the popliteal fossa?

Answer 38

Semimembranosus

Question 39

What is the superolateral border of the popliteal fossa?

Answer 39

Biceps femoris

Question 40

What is the inferomedial border of the popliteal fossa?

Answer 40

Medial head of gastrocnemius

Question 41

What is the inferolateral border of the popliteal fossa?

Answer 41

Lateral head of gastrocnemius and plantaris

Question 42

What is the anterior border of the femoral canal?

Answer 42

Inguinal ligament

Question 43

What is the posterior border of the femoral canal?

Answer 43

Pectineus

Question 44

What is the medial border of the femoral canal?

Answer 44

Lacunar ligament

Question 45

What is the lateral border of the femoral canal?

Answer 45

Femoral vein

Question 46

Name 3 muscles that are internal rotators of the hip?

Answer 46

1. Gluteus medius 2. Gluteus minimus 3. Tensor fascia latae

Question 47

A patient has suffered an injury after hyperextension of the knee joint, and is subsequently in severe pain. Which ligament has most likely been torn?

Answer 47

The anterior cruciate ligament (PCL tears usually don't hurt as much)

Question 48

What type of joint is the sternoclavicular joint?

Answer 48

A saddle joint

Question 49

What type of joints are metocarpophalangeal joints?

Answer 49

Condyloid joints

Question 50

What is epimysium?

Answer 50

Epimysium is made up of fibrous tissue and surrounds skeletal muscle

Question 51

What is perimysium?

Answer 51

A sheet of connective tissue surrounding muscle fibres and grouping them into fascicles

Question 52

What is the innervation of biceps brachii?

Answer 52

The musculocutaneous nerve

Question 53

What is the action of brachialis?

Answer 53

It is a weak flexor of the elbow