KIN 245 Module 2 Exam
The trapezius upper fibers primary movements include ____, upward rotation, extension of the head at the neck, and rotation of the head at the neck
Elevation
The supinator has the following origin: lateral ____ of the humerus and neighboring posterior part of the ulna
Epicondyle
The movements of the extensor indicis include extension of the index finger at the metacarpophalangeal joint, and wrist ____
Extension
The movements of the extensor pollicis brevis include extension of the thumb at the carpometacarpal and metacarpophalangeal joints, and wrist ____
Extension
The ____ has the following attachments- origin: proximal three-fourths of the anterior and medial ulna; insertion: base of the distal phalanges of the four fingers.
Flexor digitorum profundus
Which of the following muscles flexes the distal interphalangeal joints of the fingers?
Flexor digitorum profundus
The teres minor has the following origin: posteriorly on the upper and middle aspect of the ____ of the scapula
Lateral border
Which of the following is the insertion of the latissimus dorsi muscle?
Medial lip of the inter tubercular groove of the humerus
Which of the following is the insertion of the pronator teres muscle?
Middle 1/3 of the lateral surface of the radius
Which of the following is the origin of the flexor pollicis longus
Middle anterior surface of the radius
The triceps brachia lateral head has the following origin: upper half of the ____ surface of the humerus
Posterior
Which of the following is the origin of the flexor digitorum profundus?
Proximal 3/4ths of the anterior and medial ulna
The elbow may be thought of as two interrelated joint: the humeroulnar, and the ____ joints
Radiohumeral
The pronator teres has the following insertion: middle one-third of the lateral surface of the ____
Radius
The supinator has the following insertion: lateral surface of the proximal ____ just below the head
Radius
The ____ have the following insertion: medial border of the scapula, inferior to the scapular spine
Rhomboids
The deltoid posterior fibers have the following origin: inferior edge of the spine of the ____
Scapula
The two bones primarily involved in movements of the shoulder girdle are the clavicle and the ____
Scapula
The ____ muscle has the following origin; surface of the upper nine ribs at the side of the chest
Serratus anterior
Which of the following muscles is located most anteriorly on the human body?
Serratus anterior
T/F? Motions of the wrist joint include, flexion, extension, abduction, and adduction
True
T/F? Normal bony limitation of elbow flexion is limited by the coracoid process fitting into the coronoid fossa
True
T/F? Opposition is movement of the thumb across palmar aspect to oppose any or all of the phalanges
True
T/F? The coracoclavicular ligament is particularly important in providing stability to the acromioclavicular joint
True
T/F? The extensor carpi ulnaris and flexor carpi ulnari are the prime movers in ulnar deviation
True
T/F? The flexor pollicis longus is located lateral with respect to flexor digitorum profundus
True
T/F? The insertion of the biceps brachia muscle is the radial tuberosity
True
T/F? The insertion of the pectoralis major muscle is the flat tendon 2-3 inches wide to the outer lip of the intertubercular groove of the humerus
True
T/F? The insertion of the serratus anterior muscle is the anterior aspect of the whole length of the medial border of the scapula
True
T/F? The insertion of the triceps brachia muscle is the olecranon process of the ulna
True
T/F? The muscles that are considered to be the agonists of phalangeal flexion include flexor digitorum superficialis, flexor digitorum profundus, and flexor pollicis longus
True
T/F? The only muscle involved in extending all of the metacarpophalangeal and interphalageal joints of the four fingers is the extensor digitorum
True
T/F? The trapezius can perform adduction in the transverse plane when activated
True
T/F? The ulna is much larger proximally than the radius
True
The supraspinatus primary movement is ____
Abduction
Upward lateral movement of the humerus in the frontal plane out to the side, away from the body is termed ____
Abduction
Which of the following is an action of the middle fibers of the deltoid muscles?
Abduction
The ____ has the following attachments- origin: posterior aspect of the radius and midshaft of the ulna; insertion: base of the first metacarpal on the dorsal lateral surface.
Abductor pollicis longus
Which of the following muscles does not perform wrist extension?
Abductor pollicis longus
Which of the following muscles performs abduction of the thumb?
Abductor pollicis longus
The muscles that perform radioulnar supination include all of the following except?
Anconeus
Which of the following is the insertion of the extensor carpi radialis longus?
Base of 2nd metacarpal
Which of the following is the insertion of the extensor carpi radials brevis?
Base of 3rd metacarpal
The ____ muscle has the following insertion: lateral surface of the distal end of the radius at the styloid process
Brachioradialis
Which of the following muscles is involved in both pronation and supination?
Brachioradialis
The deltoid fibers all have the following insertion: ____ tuberosity on the lateral humerus
Deltoid
Downward or inferior movement of the scapula is termed ____
Depression
The trapezius lower fibers primary movements include adduction, ____, and upward rotation
Depression
The brachialis has the following origin: ____ half of the anterior shaft of the humerus
Distal
Which of the following actions is not performed by the trapezius?
Downward rotation
The primary movement of the levator scapulae is ____
Elevation
Upward or superior movement of the scapula is termed ____
Elevation
T/F? Each finger has three interphalangeal joints while the thumb has only two
False
T/F? Lateral epicondylitis is a condition that occurs less commonly than medial epicondylitis
False
T/F? Muscles that are considered to be wrist extensors include the extensor carpi radialis longus, extensor carpi radialis bravis, and extensor carpi radialis
False
T/F? Radial flexion is movement of thumb side of hand toward medial aspect or radial side of forearm
False
T/F? The coracobrachialis muscle inserts on the coracoid process
False
T/F? The radial head sits inside of the capitulum and is held in place by the annular ligament
False
T/F? The scapula and clavicle serve as the proximal attachments for the muscles that flex and extend the elbow
False
T/F? While in the anatomical position the radius is medial with respect to the ulna
False
The brachialis primary movement is elbow ____
Flexion
Which of the following muscles performs flexion of the thumb?
Flexor pollicis longus
Actions of the elbow and radioulnar joints occur in all of the following planes except?
Frontal
The wrist joint moves through the ____ plane and about the ____ axis with ulnar and deviation
Frontal, sagittal
The interphalangeal joints are classified as ____
Ginglymus
The biceps brachia short head has the following origin: coracoid process of the scapula and upper lip of the ____ fossa
Glenoid
The pectorals major upper fibers have the following insertion: flat tendon two or three inches wide to the lateral lip of the inter tubercular ____ of the humerus
Groove
Which of the following is the origin of the supinator muscle?
Lateral epicondyle of the humerus and neighboring posterior part of the ulna
The ____ has the following insertion: medial border of the scapula from the superior angle to the scapular spine
Levator scapulae
The triceps brachii ____ head has the following origin: distal two-thirds of the posterior surface of the humerus
Medial
Which of the following is the origin of the flexor carpi radials?
Medial epicondyle of the humerus
Which of the following is the origin of the palmaris longus
Medial epicondyle of the humerus
The trapezius upper fibers have the following origin: base of skull, ____, and posterior ligaments of the neck
Occipital protuberance
The Anconeus has the following insertion: posterior surface of the lateral ____ process and proximal one-fourth of the ulna
Olecranon
Movement of the thumb across the palmar aspect to oppose any or all of the phalanges is termed ____
Opposition
The latissimus dorsi has the following ____: posterior crest of the ilium, back of the sacrum and spinous processes of the lumbar and lower six thoracic vertebrae, and the slips from the lower three ribs
Origin
The muscles that are included in the shoulder girdle group include all of the following except?
Pectoralis major
Which of the following is not an intrinsic glenohumeral muscle?
Pectoralis major
The ____ muscle has the following origin: anterior surfaces of the third to fifth ribs
Pectoralis minor
Which of the following is an origin of the latissimus dorsi muscle?
Posterior crest of the ilium
The ____ has the following origin: entire anterior surface of the sub scapular fossa
Subscapularis
External rotary movement of the radius on the ulna that results in the hand moving from the palm-down to the palm-up position is termed ____
Supination
The primary movement of the supinator is ____
Supination
The ____ muscle has the following origin: medial two-thirds of the supra spinous fossa
Supraspinatus
Which of the following is not considered to be a muscle in the rotator cuff group?
Teres major
The trapezius lower fibers have the following origin: spinous process of the fourth to twelfth ____ vertebrae
Thoracic
Which of the following muscles has a portion of its insertion located on the spine of the scapula?
Trapezius
Which of the following muscles performs an action in the sagittal plane of motion?
Trapezius
Which of the following muscles is located most posteriorly on the human body?
Trapezuis
Which of the following muscles performs both elevation and depression?
Trapezuis
T/F? Anterior deltoid action is opposed by the posterior deltoid
True
T/F? Bony stability of the elbow in full extension is enhanced by the olecranon process fitting into the olecranon fossa
True
T/F? The origin of the deltoid muscle includes the anterior lateral third of the clavicle and the lateral portion of the acromion process
True
T/F? The origin of the pectoralis major muscle includes the anterior surface of the coast cartilages of the first six ribs
True
T/F? The origin of the pectoralis major muscle includes the portion of the sternum adjacent to the costal cartilages of the first six ribs
True
T/F? The serratus anterior performs abduction in the transverse plane
True
The infraspinatus has the following insertion: posteriorly on the greater ____ of the humerus
Tubercle
The supraspinatus has the following insertion: superiorly on the greater ____ of the humerus
Tubercle
The pronator teres has the following origin: distal part of the medial condyloid ridge of the humerus and medial side of the proximal ____
Ulna
The primary movements of the serratus anterior include abduction and ____
Upward rotation
Which of the following is an action performed by the serratus anterior?
Upward rotation
Which of the following are actions associated with the shoulder girdle?
Upward rotation, abduction, and elevation
Which of the following is an action of the pronator teres muscle?
Weak flexion of the elbow
The muscles that perform radioulnar pronation include all of the following except?
Brachialis
T/F? Subscapularis action is opposed by the infraspinatus
True
The trapezius middle fibers have the following origin: spinous process of the ___ cervical and upper three thoracic vertebrae
7th
Movement of the fingers away from the middle finger is termed ____
Abduction
Movement of the scapula laterally away from the spinal column is termed ____
Abduction
The deltoid anterior fibers primary movements include ____, flexion, horizontal adduction, internal rotation, and diagonal adduction
Abduction
The primary movements of the extensor carpi radialis longus at the wrist include extension and ____
Abduction
The primary movements of the flexor carpi radialis at the wrist are flexion and ____
Abduction
The deltoid middle fibers have the following origin: lateral aspect of the ____
Acromion
The trapezius middle fibers have the following insertion: medial border of the ____ process and superior border of the scapular spine
Acromion
The most superiorly located bony landmark of the scapula is the _____
Acromion process
Movement of the fingers back together toward the middle finger is called ____
Adduction
Movement of the scapula medially toward the spinal column is termed ____
Adduction
The subscapularis primary movements include internal rotation, ____, and extension
Adduction
The trapezius middle fibers primary movements include elevation, ____, and upward rotation
Adduction
Both heads of the ____ muscle insert at the tuberosity of the radius and the bicipital aponeurosis
Biceps brachii
Which of the following is an action of the latissimus dorsi muscle?
Both internal rotation and extension
The deltoid anterior fibers have the following origin: anterior lateral third of the ____
Clavicle
The pectorals major upper fibers have the following origin: medial half of the anterior surface of the ____
Clavicle
The trapezius upper fibers have the following insertion: posterior aspect of the lateral third of the ____
Clavicle
The wrist joint is classified as a ____ joint
Condyloid
The ____ muscle has the following origin: coracoid process of the scapula
Coracobrachialis
The pectoralis minor has the following insertion: ____ process of the scapula
Coracoid
All of the following are bony landmarks located on the humerus except?
Coracoid process
The ____ has the following attachments- origin: lateral epicondyle of the humerus and the middle one-half of the posterior border of the ulna; insertion: base of the fifth metacarpal of the dorsal surface.
Extensor carpi ulnaris
The ____ has the following attachments- origin: lateral epicondyle of the humerus; insertion: base of the middle and distal phalanxes of the fifth phalange on the dorsal surface.
Extensor digiti minimi
The ____ has the following attachments- origin: lateral epicondyle of the humerus; insertion: four tendons to the bases of the middle and distal phalanxes of the four fingers on the dorsal surface
Extensor digitorum
Which of the following is not a function of the latissimus dorsi muscle?
External rotation
T/F? The origin of the rhomboid muscles is the spinous processes of the last cervical (C-7) and the first seven thoracic vertebrae (T1-7)
False
T/F? The flexor pollicis longus may be palpated on the posterior surface of the thumb
Flase
Movement of the forearm to the shoulder by bending the elbow to decrease its angle is termed ____
Flexion
Movement of the humerus straight anteriorly from any point in the sagittal plane is termed ____
Flexion
The pectorals major upper fibers primary movements include internal rotation, horizontal adduction, diagonal adduction, ____, and adduction
Flexion
The pronator teres primary movement includes pronation and weak elbow ____
Flexion
____ is the primary action of the palmaris longus
Flexion
The ____ has the following attachments- origin: medial epicondyle of the humerus and the posterior aspect of the proximal ulna; insertion: base of the fifth metacarpal (palmar surface), pisiform, and hamate.
Flexor carpi ulnaris
The latissimus dorsi has the following ____ : medial side of the inter tubercular groove of the humerus, just anterior to the attachment for the teres major
Insertion
Movement of the humerus in the transverse plane medially around its long axis toward the midline is termed ____
Internal rotation
Which of the following is not a muscle of the rotator cuff group?
Intrascapularis
The pectorals major lower fibers have the following insertion: flat tendon two or three inches wide to the ____ lip of the inter tubercular groove of the humerus
Lateral
Which of the following is not a structure associated with the shoulder joint?
Ribs
T/F? Glenohumeral joint stability is enhanced by the glenoid labrum
True
T/F? Motion of the elbow primarily involves movement between articular surfaces of the humerus and ulna
True
T/F? Motions of the finger metacarpohphalangeal joints include flexion, extension, abduction, and adduction
True
T/F? Motions of the finger metacarpophalangeal joints include flexion, extension, abduction, and adduction.
True
T/F? The action of serratus anterior include abduction and upward rotation
True
T/F? The agonist muscles that perform glenohumeral flexion are the anterior delt and the pectoralis major
True
The teres minor has the following insertion: ____ on the greater tubercle of the humerus
Posteriorly
The primary movements of the flexor pollicis longus include flexion of the wrist, metacarpophalangeal, and interphalangeal joints, as well as wrist ____
Abduction
Movement of the little finger side of the hand toward the medial aspect or ulnar side of the forearm is termed ____
Adduction
The primary movements of the flexor carpi ulnaris at the wrist are flexion and ____
Adduction
The rhomboids primary movements include ____, downward rotation, and elevation
Adduction
An action common to the latissimus dorsi, teres major, and lower pectoralis major is ____
Extension
The primary movement of all heads of the triceps brachia at the elbow joint is ____
Extension
The primary movement of the anconeus is elbow ____
Extension
The teres minor primary movements include external rotation, horizontal abduction, ____, and diagonal abduction
Extension
Which of the following is not an action of the brachioradialis muscle?
Extension of the elbow
The ____ has the following attachments- origin: lateral epicondyle of the humerus; insertion: base of the third metacarpal on the dorsal surface.
Extensor carpi radialis brevis
Which of the following muscles performs abduction of the wrist?
Extensor carpi radialis longus
Which of the following muscles has its origin on the lateral epicondyle of the humerus?
Extensor digitorum
The ____ has the following attachments- origin: middle to distal one-third of the posterior ulna; insertion: base of the middle and distal phalanxes of the second phalange on the dorsal side.
Extensor indicis
The ____ has the following attachments- origin: posterior surface of the lower middle radius; insertion: base of the proximal phalanx of the thumb on the dorsal surface.
Extensor pollicis brevis
Movement of the humerus laterally in the transverse plane around its long axis away from the midline is termed ____
External rotation
T/F? The extensor carpi radialis longus muscle can perform weak extension of the elbow when contracting concentrically
False
T/F? The insertion of the levator scapulae is the transverse processes of the upper 4 cervical vertebrae
False
T/F? The levator scapulae muscle is responsible for upward rotation of the inferior angle of the scapula
False
T/F? The olecranon process is located on the medial aspect of the ulna
False
T/F? The origin of the pectoralis major muscle is the coracoid process of the scapula
False
Internal rotary movement of the radius on the ulna that results in the hand moving from the palm-up to the palm-down position is termed ____
Pronation
Which of the following is not an action of the pectoralis major muscle?
Pronation
Which of the following muscles does not act in flexion of the elbow?
Pronator quadratus
When viewed from the anatomical position which of the following is located anterior surface of the arm?
Pronator teres
T/F? Ulnar flexion is movement of little finger side of hand toward medial aspect or ulnar side of the forearm
True
T/F? When the arm is held in the anatomical position the radial tuberosity is in close proximity to lateral side of the ulna
True
T/F? When the arm is held in the anatomical position the radial tuberosity is in close proximity to the lateral side of the ulna
True
The brachialis has the following insertion: ____ process of the ulna
Coronoid
Movement of the forearm away from the shoulder by straightening the elbow to increase its angle is termed ____
Extension
Movement of the humerus straight posteriorly from any point in the sagittal plane is termed ____
Extension
The extensor carpi radialis brevis is responsible for the following movements at the wrist joint: ____, and abduction
Extension
The infraspinatus primary movements include external rotation, horizontal abduction, ____, and diagonal abduction
Extension
The movements of the abductor pollicis longus include abduction and ____ of the thumb at the carpometacarpal joint, and weak wrist extension
Extension
The movements of the extensor digiti minimi include extension of the little finger at the metacarpophalangeal joint, and wrist ____
Extension
The ____ has the following attachments- origin: middle anterior surface of the radius and anterior medial border of the ulna just distal to the coronoid process; insertion: base of the distal phalanx of the thumb on the palmar surface
Flexor pollicis longus
The brachioradialis has the following origin: distal two-thirds of the lateral condyloid ridge of the ____
Humerus
Which of the follow anatomical landmarks is located on the posterior surface of the scapula?
Infraspinous process
The rhomboids have the following origin: ____ of the seventh cervical and first five thoracic vertebrae
Spinous processes
