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Pectoral Girdle AL
hand and arm bones
| Question | Answer |
|---|---|
| How many cervical vertebrae are there | 7 |
| What is the the superior portion of the sternum called | manubrium |
| How many thoracic vertebrae are there | 12 |
| How many lumbar vertebrae are there | 5 |
| How many sacral vertebrae are there | 5 fused |
| How many coccygeal vertebrae are there | 3 fused |
| There are how many ribs in the human body | 24 |
| How many pair of true ribs are there | 7 |
| how many pair of false ribs are here | 3 |
| how many pair of floating ribs are there | 2 |
| What two bones make up the pectoral girdle | clavicle and scapula |
| Acrominon process provieds attachment for what mucles | Deltoid and trampeasus |
| Coracoid Process allows for the attachment of what | pectoralis minor, coracobrachialis, short head of biceps brochi |
| Head of the humerus articulates with what | glenoid cavity of scapula |
| Costal Cartilage attaches what | true ribs to the sternum |
| The scapula gets separated by what | spine of scapula |
| Lunate connects to | medial head of radius |
| Capitate connects with | middle metacarple |
| Scaphoid connects with | lateral head of radius |
| Scaphoid is key in what | wrist movment |
| Trapezoid connects with | metacarple of index finger |
| Pronation means | palm down |
| supination means | palm up |
| Pisiform connects with | styloid process of ulna |
| Where is the pisiform located | in a tendon |
| Triquetrium connects to | head of ulna |
| Hamate connects with | two last metacarples |