Anatomy & Physiology Ch 8 Midway: Appendicular Skeleton

What is #1 (Scapula)?

Glenoid fossa

What is #2 (Scapula)?

Acromion

What is #3 (Scapula)?

Superior angle

What is #4 (Scapula)?

Supraspinous fossa

What is #6 (Scapula)?

Infraspinous fossa

What is #5 (Scapula)?

Spine of the scapula

What is #7 (Scapula)?

Lateral border

What is #8 (Scapula)?

Inferior angle

What is #9 (Scapula)?

Medial border

Only place where arm is attached to the body

Sternoclavicular joint

ligament between acromion & coracoid process

coracoacromial

ligament between acromion & clavicle

acromioclavicular

ligament between coracoid process & clavicle

coracoclavicular

What is #1? (Humerus)

Head

What is #2? (Humerus)

Anatomical neck

What is #3? (Humerus)

Radial groove

What is #4 & #12 ? (Humerus)

Deltoid tuberosity

What is #7? (Humerus)

Greater tubercle

What is #6? (Humerus)

Coronoid fossa

What is #8? (Humerus)

Lesser tubercle

What is #9? (Humerus)

Intertubercular groove

What is #10? (Humerus)

Radial fossa

What is #11? (Humerus) (articulates w/ radius)

Capitulum

What is #13? (Humerus)

Surgical neck

What is #14? (Humerus) (articulates w/ ulna)

Trochlea

What is #15? (Humerus)

Lateral epicondyle

What is #16? (Humerus)

Lateral supracondylar ridge

What is #1? (Ulna)

Trochlear notch

What is #2? (Ulna)

Coronoid process

What is #3? (Ulna)

Radial notch

What is #4? (Ulna)

Interosseous border

What is #5? (Ulna)

Styloid process

What is #1? (Radius)

Head

What is #2? (Radius)

Neck

What is #3? (Radius)

Interosseous Border

What is #4? (Radius

Styloid process

Carrying angle for men

5 degrees

Carrying angle for women

10-15 degrees

S?

Scaphoid

L?

Lunate

Tr?

Triquetrum

P?

Pisiform

H?

Hamate

C?

Capitate

Td?

Trapezoid

Tm?

Trapezium

1?

Distal phalanges

2?

Intermediate phalanges

3?

Proximal phalanges

4?

Metacarpals

5?

Carpals

Knuckles

Metacarpalphalangeal joint

What does the trochlea of the humerus articulate w/ to form the elbow

trochlear notch of the ulna

#1 (Clavicle)

Acromial facet

#2 (Clavicle)

Deltoid tubercle

#3 (Clavicle)

Conoid tubercle

#4 (Clavicle)

Sternal end

Cubitus valgus

forearm extends outward more than normal

Cubitus varus

forearm extends inward more than normal