Random

Question 0

What is attached to the crest of the greater tubercle of the humerus?

Answer 0

Pectoralis major

Question 1

What is attached to the greater tubercle of the humerus?

Answer 1

TIS
Teres minor
Infraspinatus
Supraspinatus

Question 2

What is attached to the lesser tubercle of the humerus?

Answer 2

Subscapularis

Question 3

What is attached to the crest of the lesser tubercle of the humerus?

Answer 3

Teres major

Question 4

What is attached to the intertubercular groove?

Answer 4

Latissimus dorsi

Question 5

Where are the cell bodies of the parasympathetic nervous system located?

Answer 5

The intermedidiolateral grey horn of spinal segments T1-L2

Question 6

Which rami communicans are more plentiful? What do they do?

Answer 6

Gray because there’s one for every ganglion of the sympathetic trunk and they are output fibers

Question 7

Where are the cell bodies located in the parasympathetic NS?

Answer 7

In the nuclei of the brainstem (cranial nerves) and in spinal cord segments S2-4.

Question 8

How do the preganglionic parasympathetic fibers travel out from the brainstem and spinal cord levels?

Answer 8

Via the cranial nerves (3,7,9,10) and pelvic splanchnic nn

Question 9

What fibers to cranial nerves contain? What doe they never contain?

Answer 9

Motor, sensory, parasympathetic

NEVER sympathetic

Question 10

Name the ganglia associated with the cranial nerves

Answer 10

Ciliary (3)
Otic (9)
Pterygopalatine (7)
Submandibular (7)

Question 11

Splanchnic nn extend from the ________ ganglia to the _________ ganglia.

Answer 11

Paravertebral ganglia
Prevertebral ganglia (celiac, sup/inf mesenteric)

Question 12

Which vertebra levels exhibit typical spinal nerves?

Answer 12

T2-T11/12

Question 13

What are the exceptions to the general rules of muscles/innervations in the superficial flexor compartment of the forearm?

Answer 13

All mm. innervated by median nerve, EXCEPT flexor carpi ulnaris is innervated by the ulnar nerve.

Question 14

What are the exceptions to the general rules of muscles/innervations in the deep flexor compartment of forearm?

Answer 14

Flexor digitorum profundus is innervated by BOTH the ulnar and median nn.

Question 15

What are the exceptions to the general rules of muscles/innervations in the hand?

Answer 15

All intrisics (interossei and lumbricals) are innervated by the ulnar nerve EXCEPT the lateral 1 & 2 lumbricals which are innervated by the median n.

Question 16

Lumbricals attach from the __________ tendons to the ________ side of the dorsal digital expansion.

Answer 16

Flexor digitorum profundus

Radial

Question 17

Palmar lumbricals attach to which digits and have how many heads

Answer 17

2, 4, 5

1 head

Question 18

What does the motor deep branch of the ulnar innervate?

Answer 18

Hypothenar eminence, medial two lumbricals, all interossei mm and both head of adductor pollicis longus.