Kinesiology Test 2
which of the following is an action of the middle fibers of the deltoid muscles?
abduction
the most superiorly located bony landmark of the scapula is the?
acromion process
muscles that primarily flex the elbow and pronate the forearm include all of the following except?
anconeus
when viewed from the anatomical position which of the following is located posterior surface of the arm?
anconeus
the most common glenohumeral dislocation is?
anterior
the glenohumeral ligaments include all of the following except?
anterior glenohumeral ligament
radioulnar supinators include all of the following except?
brachialis
which of the following muscle dos not act in flexion of the elbow?
brachialis
which of the following actions is not performed by the trapezius?
downward rotation
the actions of the lower portion of the trapezius muscle include all of the following except?
elevation
which of the following actions is performed by the levator scapulae?
elevation
which of the following ins not an action of the brachioradialis muscle?
extension of the elbow
which of the following is not a function of the latissimus dorsi muscle?
external rotation
lateral epicondylitis is a condition that occurs less commonly than medial epicondylitis. T/F
false
posterior dislocation occurs frequently at the glenohumeral joint. T/F
false
supination refers to internal rotary movements of the radius on the ulna. T/F
false
the elbow joint is a hinge-type joint that allows for internal and external rotation. T/F
false
the origin of serratus anterior is the surface of the upper seven ribs at the side of the chest. T/F
false
the scapula and clavicle serve as the proximal attachments for the muscles that flex and extend the elbow. T/F
false
while in the anatomical position the radius is medial with respect to the ulna. T/F
false
which of the following glenohumeral motions is often restricted leading to higher risk of injury among overhead throwers?
internal rotation
the ligaments of the elbow include all of the following except?
interosseus
which of the following is not a muscle of the rotator cuff group? intrascapularis
intrascapularis
which of the following is considered to be an extrinsic glenohumeral muscle?
latissimus dorsi
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
which of the following muscles is not innervated by the spinal accessory nerve and/or the branches of C5?
pectoralis minor
which of the following is not an action of the pectoralis major muscle?
pronation
action sof the biceps brachii include all of the following except?
pronation of the forearm
the radial nerve innnercates all of the following muscles except?
pronator teres
when viewed from the anatomical position which the following is located on the anterior surface of the arm?
pronator teres
which of the following is not a structure associated with the shoulder joint?
ribs
which of the following muscles has a portion of its origin located on the ribs?
serratus anterior
which of the following muscles is innervated by the branches of C5, c6, and c7 of the brachial plexus?
serratus anterior
which of the following muscles is located most anteriorly on the human body?
serratus anterior
which of the following muscles would best be strengthened by the bench press exercise?
serratus anterior
which of the following muscles would most likely be substantially weakened in an individual with a winging scapula?
serratus anterior
which of the following muscles perform stabilization and protection of the sternoclavicular joint?
subclavius
which of the following muscles of the shoulder joint are located on the posterior surface of the scapula?
supraspinatus
which of the following is not a factor that contributes to the predisposition for injury at the glenohumeral joint?
tight configuration of ligaments
which of the following muscles is innervated by the branches of C3 and c4 of the brachial plexus?
trapezius
which of the following muscles is located most posteriorly on the human body?
trapezius
medial epicondylitis is also known as golfer's elbow. T/F
true
motion of the elbow primarily involves movement between articular surfaces of the humerus and ulna. T/F
true
the actions of serratus anterior include abduction and upward rotation. T/F
true
the insertion of the serratus anterior muscle is the anterior aspect of the whole length of the medial border of the scapula. T/F
true
the nerve that innervates the serratus anterior muscle is the long thoracic nerve (C5-7). T/F
true
the pronator trees is innervated by the median nerve. T/F
true
the radial collateral ligament provides lateral stability to the elbow and is rarely injured. T/F
true
the range of motion of the glenohumeral joint in the frontal plane is approximately 90-95% for adduction and abduction. T/F
true
the rotator cuff muscle group includes the subscapularis, supraspinatus, infraspinatus, and trees minor muscles. T/F
true
when performing a pushup the biceps brachii is considered to be an antagonist muscle. T/F
true
raising the humerus high out to the side to ask a question involves which of the following scapula motions?
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
actions of the brachioradialis muscle include all of the following except?
weak flexion of the shoulder
