The Extensor Carpi Radialis Longus originates on the lateral epicondyle of the humerus.
Group of answer choices
false
Origin: Medial epicondyle of humerus.
Insertion: Base of 2nd and 3rd metacarpals on palmar surface.
Flexor carpi radialis
Origin: Lateral epicondyle of the humerus and neighboring posterior part of the ulna.
Insertion: Lateral surface of the proximal radius just below the head.
Supinator
Origin: Infraglenoid tubercle below inferior lip of glenoid fossa of the scapula
Insertion: Lateral surface of the proximal radius just below the head.
none
Which head of the Triceps Brachii is described by this origin: Infraglenoid tubercle below inferior lip of glenoid fossa of the scapula.
long head
Origin: Lateral epicondyle of humerus.
Insertion: Base of 3rd metacarpal on dorsal surface.
Extensor carpi radialis brevis
Origin: Middle to distal 1/3 posterior ulna
extensor indicis
Insertion: Distal 1/4 of the anterior side of the radius.
Pronator quadratus
Origin: Medial epicondyle of the humerus and the posterior aspect of the proximal ulna.
Insertion: Pisiform, hamate, and the base of the fifth metacarpal.
Flexor Carpi Ulnaris
Insertion: Tuberosity of the radius and bicipital aponeurosis.
Biceps Brachii (long and short head)
Which insertion best describes the Extensor carpi radialis longus?
Base of the 2nd metacarpal on dorsal surface.
The Brachioradialis originates on the distal 2/3 of the lateral supracondylar ridge of the humerus.
Group of answer choices
true
Insertion: Base of the 5th metacarpal on dorsal surface
Extensor Carpi Ulnaris
The Brachialis inserts onto the coronoid process of the ulna.
true
The Palmaris Longus is to the Medial epicondyle as the Extensor Digitorum is the Lateral epicondyle.
true
The Brachioradialis originates on the distal 2/3 of the lateral supracondylar ridge of the humerus.
true
The short head of the Biceps Brachii originates on the supraglenoid tubercle above the superior lip of the glenoid fossa.
false
The origin of the brachialis muscle is defined as the distal half of the anterior shaft of the humerus.
false
The Extensor Digiti Minimi muscle is a muscle of the 5th phalanx (pinky finger).
true
Origin: Distal part of the medial supracondylar ridge of the humerus and medial side of the proximal ulna.
Insertion: Middle 1/3 of the lateral surface of the radius.
Pronator Teres
The Extensor Carpi Radialis Longus originates on the lateral epicondyle of the humerus.
false
What is the origin of the Pronator Quadratus?
Distal 1/4 of the anterior side of the ulna