Bell Ringer: Draw this long bone and then name the 3 sections Proximal epiphysis 1 Diaphysis 2 Distal epiphysis 3

Joke of the Day:

Other Bone Injuries btw … Subluxation: Partial or complete dislocation Compound/Open Fracture: The broken end of a bone has pierced the skin. There may be extensive damage to surrounding blood vessels, nerves, and muscles

Homework Assignment! Write this down! Find out what kind of cartilage the meniscus is composed of……bring proof that you researched it by Copy and Paste from the net. Include the website! Picture on a phone doesn’t count. Hand Written doesn’t count. Due Next Time

Joint Actions Activity

Want to see what a skull looks like before the baby teeth fall out and adult teeth come in???

Clavicle, Scapula, and Humerus

Why didn’t we label the Funny Bone?

Humerus Head (articulates with glenoid fossa of scapula) Left Upper Arm Head (articulates with glenoid fossa of scapula) Anatomical neck Greater tubercle (lateral side of groove/rotator cuff) Lesser tubercle(medial side of groove/rotator cuff) Intertubercular groove (biceps tendon) Surgical neck (often fractured) Deltoid tuberosity(deltoid) Trochlea (articulates with ulna) Capitulum (articulates with radius) Medial epicondyle (ligs and tends attach) Lateral epicondyle (ligs and tends attach)

Scapula Spine Acromion process (a.w./ clavicle“highest”) Supraspinous fossa Infraspinous fossa Medial border (vertebral border) Lateral border (axillary border) Superior border Coracoid process (a. w./ clavicle “ravens beak”) Glenoid fossa (a. w./ humerus “socket”) Superior angle Inferior angle Scapular notch Subscapular fossa

Clavicle (Collar bone) 12. Sternal facet (a.w./Sternum) 13. Acromial facet (a.w./ Acromial Process of the Scapula) 14. Conoid tubercle (Ligament attachment to Coracoid Process of the Scapula) That’s all folks!!

This is the End!

Scapula 1. Spine

Spine Acromion process Scapula Spine Acromion process

Spine Acromion process Supraspinous fossa Scapula Spine Acromion process Supraspinous fossa

Spine Acromion process Supraspinous fossa Infraspinous fossa Scapula Spine Acromion process Supraspinous fossa Infraspinous fossa

Scapula Spine Acromion process Supraspinous fossa Infraspinous fossa Vertebral border

Scapula Spine Acromion process Supraspinous fossa Infraspinous fossa Vertebral border Axillary border

Scapula Spine Acromion process Supraspinous fossa Infraspinous fossa Vertebral border Axillary border Superior border

Scapula Spine Acromion process Supraspinous fossa Infraspinous fossa Vertebral border Axillary border Superior border 8. Coracoid process

Scapula Spine Acromion process Supraspinous fossa Infraspinous fossa Vertebral border Axillary border Superior border Coracoid process Glenoid fossa

Scapula Spine 10. Superior angle Acromion process Supraspinous fossa Infraspinous fossa Vertebral border Axillary border Superior border Coracoid process Glenoid fossa

Scapula Spine 10. Superior angle Acromion process 11. Inferior angle Supraspinous fossa Infraspinous fossa Vertebral border Axillary border Superior border Coracoid process Glenoid fossa

Scapula Spine 10. Superior angle Acromion process 11. Inferior angle Supraspinous fossa 12. Scapular notch Infraspinous fossa Vertebral border Axillary border Superior border Coracoid process Glenoid fossa

Scapula Spine 10. Superior angle Acromion process 11. Inferior angle Supraspinous fossa 12. Scapular notch Infraspinous fossa 13. Subscapular fossa Vertebral border Axillary border Superior border Coracoid process Glenoid fossa

Humerus Head

Humerus Head Anatomical neck

Head Anatomical neck Greater tuberosity Humerus Head Anatomical neck Greater tuberosity

Head Anatomical neck Greater tuberosity Lesser tuberosity Humerus Head Anatomical neck Greater tuberosity Lesser tuberosity

5. Intertubercular groove Humerus 5. Intertubercular groove

Humerus 6. Surgical neck

Humerus 7. Deltoid tuberosity

Humerus 8. Trochlea

Humerus 9. Capitulum

Humerus 10. Medial epicondyle

Humerus 11. Lateral epicondyle

Clavicle 12. Sternal extremity

12. Sternal extremity 13. Acromial extremity Clavicle 12. Sternal extremity 13. Acromial extremity