MESS Anatomy II

Question 1

what do cervical vertebra contain that others do not??

Answer 1

transverse foramen

Question 2

which structures go through the transverse foramen?

Answer 2

vertebral artery and vein

Question 3

whats special about atlas / C1?

Answer 3

The atlas has no body, spinous process or articular discs!

Question 4

Answer 4

Question 5

Answer 5

Question 6

how do you tell the difference between L & R humerus?

Answer 6

•to tell left from right the medial epicondyle is bigger than lateral

•

Question 8

which is closer to the radius (1) and ulna (1) out of scaphoid and lunate?

Answer 8

scaphoid - closer to radius

lunate - closer to ulna

Question 9

Answer 9

Question 10

Answer 10

D- head of the femur

K- greater trochanter

E- lesser trochanter

G- shaft/body

J- medial epicondyle

M- lateral epicondyle

I- medial condyle

L- lateral condyle

H- Intercondylar fossa

Question 11

how do you tell if tibia and fibula belong to L or R leg?

Answer 11

medial malleolus: smaller -
lateral malleolus: longer - part of fibula

Question 13

tibia and fibula articulate with WHAT?

how many tarsals, metatarsals and phalanges?

Answer 13

• The tibia and fibula articulate with the talus
• 7 tarsals, 5 metatarsals, 14 phalanges (same as hand apart from one less tarsal)

Question 15

what is:

a) fascia
b) investing fascia
c) intermuscular septa?

Answer 15

a) fascia: CT
b) investing fascia: – separates individual muscles
c) intermuscular septa – fascia connecting with the bone that creates muscular compartments

Question 16

what does sympathetic chain extend to / from? (vert. column)

Answer 16

•Sympathetic trunk:

T1-L2

Question 17

3 strucutres pass through the diaphragm. what are they and at which levl?

Answer 17

• 3 structures pass through the diaphragm
• Vena Cava – T8
• Aortic Hiatus – T12
• Oesophagus – T10

Question 18

•Diaphragm attaches to the spine at ?

Answer 18

•Diaphragm attaches to the spine at T12

Question 19

Answer 19

Question 20

Answer 20

Question 21

Answer 21

Question 22

Answer 22

Question 23

the abdomen wall is made up of which 3 layers of muscles?

Answer 23

1. External oblique (superficial)
2. Internal oblique
3. Transversus abdominus (deep)

Question 24

which muscle makes the six pack muscle?

Answer 24

rectus abdominus

Question 25

Answer 25

A.IVC

B.Aorta

C.Pancreas

D.Left kidney

E.Spleen

Question 26

What are each of these body cavities?

Answer 26

A. Abdomen

B. Mediastinum

C. Pleural

D. Cranial

E. Pelvic

Question 27

rectum, bladder & uterus. order them in anterior to posterior

Answer 27

Anterior to Posterior:
Bladder – Uterus - Rectum

Question 28

what is this?

Answer 28

uterus!

Question 29

Answer 29

Question 30

Answer 30

Question 31

Answer 31

Question 32

what level does Superior mesenteric artery and inferior mesenteric artery pass occur?

Answer 32

Superior mesenteric artery = L1
Inferior mesenteric artery = L3

Question 33

Answer 33

Question 34

Answer 34

Question 35

gut divisions:

Foregut: supplied by which BV?

• Mouth –> WHAT?

Midgut: supplied by which BV?

• from where to where?

Hindgut: supplied by which BV?

• from where to where?

Answer 35

Foregut: Coeliac trunk

Mouth to D2

Midgut: Superior Mesenteric Artery

D3 –> Proximal 2/3 transverse colon

Hindgut: Inferior Mesenteric Artery

Distal –> transverse colon à Anus

Question 36

Answer 36