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KESM Module MS Final
MS Module 1 Final
Question | Answer |
---|---|
where is the olecranon process of the ulna | elbow |
where are the interossei muscles of the hand | between metacarpals (dorsal and palmar) |
where is the 1st MCP joint | base of thumb |
where are the epicondyles of the humerus | on opposite sides of olecranon process lateral-radial/medial-ulnar |
where is the pisiform | proximal row of wrist bones below pinkie above triquetrium |
where is the EOP | back of head, superficial point, middle of occiput |
where is the styloid process of the ulna | medial side of |
where is the scaphoid | butterfly shape |
where is the mastoid process | behind the earlobe |
where is the radial head | elbow joint -you can feel it roll as you supinate and pronate the forearm |
where is the capitate | between Lister's Tubercle and base of 3rd metacarpal |
where is the zygomatic arch | cheekbone |
what suture separates the parietal bones | sagittal |
what suture separates the parietal bones and the occipital bone | landoid |
what suture separates the parietal and frontal bone | coronal |
what structure do the temporal bone and zygomatic bone make | zygomatic arch |
where is the common carotid artery | deep to SCM and infrahyoid, anterial and lateral sides of neck |
what cranial bone is the external occipital protuberance (EOP) part of | occiput |
where/what is the brachial plexus | large bundle of nerves that innervates the shoulders and upper extremities -exits from C5-T1, squeezes between anterior and middle scalenes underneath the clavicle to the axillary region |
what gland is superficial to the massiter | paratid |
what gland is at the base of the mandible | submandibular gland |
what connects the occipitalis and frontalis | galeous aponeurosis |
what are the unilateral functions of the SCM | bend head/neck to same side and rotate head/neck |
what are the bilateral functions of the SCM | flex head/neck |
action of the suprahyoids as a group | when contracted, elevate hyoid & tongue |
action of the infrahyoids as a group | depress the hyoid |
where is the platysma | thin superficial sheat spanning the anterior neck from the mandible to the chest |
what are the mimetic muscles | facial expression muscles |
where is the coronoid process | at both 1)mandible and 2)elbow (ulnar side) |
where is the corocoid process | near the scapula |
where is Lister's Tubercle | superficial knob on dorsal surface of radial styloid process |
name the proximal row of wrist bones | (some lovers try positions) scaphoid lunate triquetrium pisiform |
name the distal row of wrist bones | (that they can't handle)trapezium trapazoid capitate hamate |
true/false: flexor and an extensor both work together | true -radial deviation |
what is the synergist for the pronator teres for forearm pronation | pronator quadratus and brachioradialis |
what does the palmar interrosei muscle do | assiste flexion of thumb, 2nd, 4th, 5th fingers, and adducts above towards the 3rd finger |
what does the dorsal interrosei muscle do | abducts finger 2,3,4 @ MCP joints, and assists in extension & flexion of same @ MCP joints |
where is the hypothenar muscle | medial (pinkie) base of palm |
where is the thenar muscle | radial/lateral (thumb) base of palm |
true/false: the head of the radius and ulna are located next to each other | false -radius @ elbow/ulna @ wrist |
the ulnar nerve between the olecranon process and the epicondyle is commonly known as what? | the funny bone |
where and what is the interosseus membrane | binds the radius and ulna together/attachment site of several muscles |