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Bones tfrese
Pectoral Girdle, Arm, and Hand Bones
| Question | Answer |
|---|---|
| HOW MANY CERVICLE VERTEBRAE ARE THERE? | 7 |
| How many Thoracic vertebrae are there? | 12 |
| How many Lumbar vertebrae are there? | 5 |
| Where does the head of the humerus articulate? | Glenoid Cavity |
| This provides attachment points for the deltoid and trapezius muscles. | Acromion Process |
| This is the point of a muscle that attaches to the non-moving bone. | Origin point |
| This is the point of a muscle that attaches to the moving bone. | Insertion point |
| This means: closer to the imaginary center line. | Proximal |
| This means: further from the imaginary center line. | Distal |
| This allows for the attachment of the pectorals mini or and coracobrachialis and the short head of the biceps brachi. | Corocoid process |
| This articulates with the Glenoid Cavity of the scapula. | The Head of the Humerus |
| This articulates with the menubriam. | Sternal end of the clavicle |
| This allows for attachemnt of the ribs to the sternum. | Costal cartilage |
| This articulates with the acromion process of the scapula. | Acromian end of the clavicle |
| This separates the scapula into inferior and superior portions. | The Spine of the Scapula |
| Name the three different types of phalanges in order from the metacarpals. | Proximal, Middle, and Distal. |
| This articulates with the lateral head of the radius (important for wrist movement) | Scaphoid Carpal |
| This is the only carpal to articulate with two metacarpals. | Hamate Carpal |
| This articulates with the medial head of the radius (frequently dislocated) | Lunate Carpal |
| This articulates with the middle metacarpal. | Capitate Carpal |
| This articulates with the styloid process of the ulna (smallest bone of the hand) and is contained within a tendon. | Pisiform Carpal (Pisum is Latin for pea) |
| This articulates with the head of the ulna. | Triquetrum |
| This articulates with the metacarpal of the index finger. | Trapezoid. |
| This articulates with the metacarpal of the thumb. | Trapezium. |
| Name the order of the carpal bones of the hand using the mnemonic device How Can That There Platypus Take Long Snoozes? | Hamate, Capitate, Trapezoid, Trapezium, Pisiform, Triquetrum, Lunate, Scaphoid. |
| This is the position of the palms of the hand facing downward. | Pronation |
| This is the position of the palms of the hand facing upward. | Supination |
| This is the attachment for the supraspinatus, infraspinatus, teres minor, and Triceps lateral head. | Greater tubercle |
| This receives the Olecranon of the ulna when the arm is extended. | Olecranon Fossa |
| This provides attachment of subscapularis. | Lesser Tubercle |
| This allows for the long head of the bicep's tendon to ride in it. | inter tubercular groove (or Bicipital groove) |
| This provides attachment for the deltoid muscle. | Deltoid tuberosity |
| This is a depression for the coronoid process of the ulna. | Coronoid Fossa |
| This gives an attachment for the ulner collateral ligament, pronator teres, and flexer muscles of the forearm. | Medial epicondyle |
| This Artciulates with the trochlea of the humerus. | Trochlear notch |
| This is received by the coronoid foes of the humerus. | Coronoid process |
| This articulates with the radial notch of the ulna. This allows for rotations movement of pronation and supination. | Head of radius |
| Insertion of the bicep's brachitendon. | Posterior portion of the radial tuberosity (rough) |
| The bursa is located between the brachia tendon and the bone. | Anterior portion of the radial tuberosity (smooth) |
| Fluid filled sack used for lubrication. | Bursa |
| Bony prominence felt on elbow. | Olecrenon Process |
| This allows the radius to articulate with the ulna for supination and pronation. | radial notch of the ulna |
| This allows for the attachment of the brachialis. | Ulna Tuberosity |
| This allows for the rotation of radius around the ulna during supination and pronation. | Head of the ulna |
| This allows for attachment of the ulnar collateral ligament of the wrist. | Styloid process of the ulna |
| The tendon of the brachia radial attaches to the point of the styloid process. Radial collateral ligament of the wrist attaches to the point of this. | Styloid process of the ulna |
| This occurs when the scaphoid bone gets compressed into the styloid process and breaks off the tip.. | Chauffeur's fracture |