Lec: Skeletal System - Appendicular Skeleton

Question 1

Which 2 bones make up the Pectoral Girdle?

Answer 1

1. Clavicle 2. Scapula

Question 2

Which bones make up the pelvic girdle?

Answer 2

• Coxal (Hip) bone - Ilium, Ischium, and pubis

Question 3

How is the scapula held in place?

Answer 3

Only held in place by muscle

Question 4

How does the upper shoulder connect to the pelvic girdle?

Answer 4

Via the glenohumeral joint, connection the glenoid cavity of the scapula with the head of the Humerous

Question 5

Which end of the clavicle articulates with the sternum? Joint?

Answer 5

Medial end of the clavicle, at the sternoclavicular joint

Question 6

What part of the clavicle articulates with the scapula? Joint?

Answer 6

The lateral end of the clavicle at the acromioclavicular joint

Question 7

Name the highlighted portions of the scapula.

A-F

Answer 7

A = Supraspinous Fossa

B = Coracoid Process

C = Acromion

D = Infraspinous Fossa

E = Lateral Border

F = Medial Border

Question 8

Name the bone and the labeled A-E

Answer 8

A = Acromion

B = Spine

C = Coracoid Process

D = Glenoid Cavity

E = Lateral Border

Question 9

Name the bone and structures A-D

Answer 9

A = Subscapular Fossa

B = Body

C = Acromion

D = Coracoid Process

Question 10

Name Bones A - H

Answer 10

A = Clavicle

B = Scapula

C = Humerus

D = Ulna

E = Radius

F = Carpals

G = Metacarpals

H = Phalanges

Question 11

Name Structures A - G on the humerus

Answer 11

A = Head

B = Anatomical Neck

C = Surgical Neck

D = Deltoid Tuberosity

E = Intertubercular Sulcus

F = Lesser Tubrecle

G = Greater Tubercle

Question 12

Name Structures A - E

Answer 12

A = Medial Epicondyle

B = Trochlea

C = Capitilim

D = Lateral Epicondyle

E = Olecranon Fossa

Question 13

Name the bone and Structures A - C

Answer 13

A = Olercranon Process

B = Troclear Notch

C = Radial notch

Bone : Ulna

Question 14

Name Structures A - I

Answer 14

A = Interosseus membrane

B = Radius

C = Ulna

D = Coronoid Process

E = Radial Head

F = Capitulum

G = Trochlea

H = Humerus

I = Coronoid Fossa

Question 15

Name Structures A - D

Answer 15

A = Radius

B = Ulna

C = Distal Ulnar Head

D = Styloid Process

Question 16

Name the structures A - J

Answer 16

A = Radius

B = Ulna

C = Scaphoid

D = Trapezium

E = Trapezoid

F = Lunate

G = Triquetrum

H = Pisiform

I = Capitate

J = Hamate

Question 17

What are the regions of the metacarpals called?

Answer 17

Blue = Base

Yellow = Shaft

Green = Head

Question 18

Name the bone and A - B

Answer 18

A = Ilium

B = Ischium

C = Pubis

Question 19

Name the highlighted structures of the Ilium

Answer 19

Yellow = Iliac Crest

Green = Iliac Fossa

Blue = Sciatic Notch

Pink = Iliac Spines

Orange = Auricular Surface

Question 20

Name the bones A - G

Answer 20

A = Femur

B = Patella

C = Tibia

D = Fibula

E = Tarsals

F = Metatarsals

G = Phalanges

Question 21

Name Structures A - D

Answer 21

A = Head

B = Lesser Trochanter

C = Neck

D = Greater Trochanter

Question 22

Name Structures A - C

Answer 22

A = Medial Epicondyle

B = Patella

C = Gluteal Tuberosity and Linea aspera

Question 23

What is the function of the patella?

Answer 23

Increase leverage of the Quadriceps Femoris Tendon

Question 24

Name Structures A - D

Answer 24

A =Calcaneus

B = Talus

C =

D = Cuboid