Example questions

Question 1

5 layers of the diaphragma

Answer 1

1. Pleura + Fascia endothoracica
2. Fascia transversa thoracis
3. M. phrenicus
4. Fascia transversa abdominis
5. Peritoneum

Question 2

Anulus inguinalis profundus is bordered by?

Answer 2

Rostral: M. obliquus internus abdominis
Caudal: Lig. inguinale
Medial: M. rectus abdominis

Question 3

Anulus inguinalis superf. is bordered by?

Answer 3

Crus med. et lat. from M. obliquus externus abdominis

Question 4

Largest muscle in animal

Answer 4

M. Latissimus dorsi

Question 5

Longest muscle in animal

Answer 5

M. longissimus dorsi

Question 6

How many cervical vertebraes do each have?

Answer 6

eq-7
bo-7
Car-7

Question 7

How many thoracic vertebraes do each have?

Answer 7

eq-18
bo-13
Car-13

Question 8

Origin of M. obliquus externus abdominis

Answer 8

Superf. layer of fascia thoracolumbalis and lateral aspect of ribs 4-12

Question 9

Origin of M. obliquus internus abdominis

Answer 9

Superf. layer of fascia thoracolumbalis, tuber coxae & lig. inguinale

Question 10

Name the 4 regions of Rectus sheet (cran-caud), and the muscles they’re composed of

Answer 10

Muscles participating:
External oblique (E), Internal oblique (I), Rectus abdominis (R), Transverse abdominis (T), and Fascia transversa abdominis + peritoneum (P)

1. Thoracic (E - R - thoracic wall)
2. Preumbilical (E - I - R - I - T - P)
3. Umbilical (E - I - R - T - P)
4. Postumbilical (E - I - T - R - P)

Question 11

How many lumbar vertebraes do each have?

Answer 11

eq-6
bo-6
Car-7

Question 12

How many sacral vertebraes do each have?

Answer 12

eq-5
bo-5
Car-3

Question 13

Who has foramen alare

Answer 13

eq & Ru

Question 14

Who has for. transversarium?

Answer 14

Car & eq

Question 15

Who had proc. fibularis & Os. malleolare

Answer 15

Ru

Question 16

Canalis tarsi is surrounded by

Answer 16

Os tarsi centrale, Os tarsale IV, and Os tarsale III

Question 17

What is the proposition of the sternal : asternal ribs in Car?

Answer 17

9 sternal : 4 asternal

(Ru = 8 sternal : 5 asternal, eq = 8 sternal : 10 asternal)

Question 18

Which species has Os carpi intermedioradiale?

Answer 18

Car

Question 19

Which muscle is in the proximal forelimb in eq and Ru, that isn’t in Car

Answer 19

M. subclavius

Question 20

Number of carpal bones in each species?

Answer 20

eq: 7
bo: 6
Car: 7

Question 21

Number of metacarpal bones in each species?

Answer 21

eq: 3 (mc3 + splint bones mc2 et 4
bo: 2 (os mc3 et 4 + small (lat) mc5)
Car: 5

Question 22

Number of tarsal bones in each species?

Answer 22

eq: 6
bo: 5
Car: 7

Question 23

Which muscles runs through canalis carpi?

Answer 23

M. flex. dig. superf. & M. flex. dig. prof.

Question 24

Which muscles are connected by the lacertus fibrosus?

Answer 24

M. biceps brachii & M. ext. carpi radialis

Question 25

Which reccess does the coffin joint have?

Answer 25

Recessus dorsalis et palmaris

Question 26

This lig. is attached to the coffin bone in eq

Answer 26

Lig. sesamoideum distale impar

Question 27

This lig. is only present in Ru

Answer 27

Lig. intersesamoideum interdigitale

Question 28

This lig. is only present in carnivore

Answer 28

Lig. anualre radii

Question 29

This/these muscle(s) get(s) check ligament (lig. accessorius) on the forelimb of the horse?

Answer 29

M. flex. dig. superf. & M. flex. dig. prof.

Question 30

Which parts of the lig. nuchae could you name in the horse?

Answer 30

~ Lamina nuchae ~ Funiculus nuchae

Question 31

M. subclavius

Answer 31

* Origin: 1 - 4 costal cartilage on sternum * Insertion: Bends w/ shoulder fascia & M. supraspinatus * Action: Suspention of trunk

Question 32

Insertion of M. pterygoideus in eq

Answer 32

* M. pterygoideus med. - Ramus mandibularis * M. pterygoideus lat. - Proc. articularis mandibulae

Question 33

This muscle rotates the radius laterally!

Answer 33

M. supinator

Question 34

Which muscles are attached to the intersectio clavicularis in the dog?

Answer 34

* M. cleidobrachialis * M. cleidocephalicus (M. cleidocervicalis + M. cleidomastoideus)

Question 35

What is the name of the navicular bursa between tendo m. flex. dig. prof. and Os sesamoideum distale

Answer 35

Bursa podotrochlearis

Question 36

What is the name of the shelf on calcaneus, that M. flex. dig. lat. "rests" on?

Answer 36

Sustentaculum tali