Bio 201 practical 2

is the flattened end that articulates with the acromion process of the scapula

is rounded, thicker and articulates with the sternum at the sternoclavicular joint

is the bony ridge that cna be papated through the skin

Is a bony plate like extension of the spine

depression above the spine that houses the origin of the supraspinatus muscle

depression below the spine

depression on the anterior surface that houses the origin of subscapularis

a hyaline cartilage depression that articulates with the humerus

a bony projection on the anterior surface of the scapula that serves as an attachment for muscle that move the upper limb

edge of the scapula that faces the verterbral column

edge of scapula that faces the side of the body

Rounded end that articulates with Glenoid Fossa

below head

large rough area next to head where muscles attach

small rough area next to the head where muscles attach

Area between the tubercles

Roughened area on the lateral side

expanded end of the medial surface

expanded end of the medial surface of the humerus that serves as attachment for the forearm flexor muscles

round hyaline cartilage covered articulation for the head of the radius

articulates with the radius

Hyaline cartilage covered v-shaped depression that articulates with the ulna

A shallow depression above the trochlea that receives the coronoid process of the ulna during flexion

deep depression on the back of the humerus that receives the olecranon of the ulna when the elbow is extended

hyaline covered rounded end of radius that articulates with the capitulum of the humerus

raised area below the neck for the insertion of biceps brachii

Pointed tip on the lateral side of the end of the radius

Extension of the ulna that extends above the end of the humerus

a U-shaped depression that wraps around the trochlea of the humerus

a raised area at the anterior end of the olecranon that goes into the coronoid fossa of the humerus during flexion

raised area below the coronoid process that serves at the insertion for the brachialis muscle

shallow depression at the head of the ulna that articulates with the radius

small, rounded tip on the medial side of the head of the ulna

wrist bones

distal to the carpals and proximal to the phalanges

Finger bones that have 3 (except for thumb having two bones)

6. Abduction of the arm

7. lateral rotation of arm

8. latearl rotation of the arm

5. medial rotation of the arm

9. adducts shoulder

Retraction of scapula

retraction of scapula

protraction of scapula (ribs)

adducts and extends shoulder

elevation, depression, and retraction of scapula

10. adbucts humerus

adducts and flexes shoulder

protraction of scapula

17. extends elbow

13. extends elbow

18. extends elbow

11. flexes elbow;supinates forearm

14. flexes elbow

15. adducts shoulder

elbow area

22. pronates forearm

23. flexes wrist, radial deviation of hand

24. flexis wrist

25. flexes wrist, ulnar deviation of hand

26. flexes fingers

27. flexes fingers

28. flexes thumb

pronates forearm

46. (Just pay attention to the sheath part, the nerves and whatever don't matter)

19. flexes elbow

20. extends wrist; radial deviation of hand

21. extends wrist; radial deviation of hand

30. extends finger

31. extends little finger

32. extends wrist; ulnar deviation of hand

33. extends forearm

34. supinates forearm

35. abducts thumb

36. extends thumb

extends thumb

extends index finger

38. connective tissue sheath

move thumb, group of muscles

adbucts little finger

fat tissue

purple lines (dense regular connective tissue )

white spaces (dense regular connective tissue)

purple spots (dense irregular connective tissue)

white spots (dense irregular connective tissue)

purple dark spots (loose areolar connective tissue)

straight lines (loose areolar connective tissue)

Silly string (loose areolar connective tissue)

red dots in the middle (hyaline cartilage)

jelly without red dots (hyaline cartilage)

dark spots in the middle of the jelly thing ( elastic cartilage)

empty jello (elastic cartilage)

stringy shit inbetween (elastic cartilage)

Both jelly thing and dots inside (fibrocartilage)

log looking thing (compact bone)

its in the middle (compact bone)

this time they're the black sploches (compact bone)

line stuff inbetween

rings and stuff (compact bone)

purple dots in the jelly together ( metaphysis) (it's also two terms not just one)

This whole fucking thing (metaphysis)

THIS WHOLE THING

WHOLE THINGS

purple spongy (metaphysis)

red and purple stuff (metaphysis)

(metaphysis) purple shit, they format and grow

(metaphysis) smaller and contained purple stuff. They maintain homeostasis in bones