Lecture 13 - Musculoskeletal Anatomy

Question 1

Long bone example

Answer 1

humerus, femur

Question 2

Short bone example

Answer 2

carpals

Question 3

Sesamoid bone example

Answer 3

patella

Question 4

Flat bone example

Answer 4

scapula, cranial bones

Question 5

Irregular bone example

Answer 5

vertebrae, os coxae

Question 6

What are “bumps” on bones commonly called

Answer 6

tuberosity/tubercle, process, epicondyle

Question 7

What are “depressions” on bones commonly called

Answer 7

fossa, notch, groove

Question 8

What are “holes” on bones commonly called

Answer 8

foramen, pore

Question 9

What are “edges” on bones usually called

Answer 9

crest, ridge, spine

Question 10

What are the two types of ossification?

Answer 10

1 - endochondral
2 - intramembranous

Question 11

Endochondral ossification

Answer 11

bone replacement of a cartilage model

primary and secondary sites

Question 12

Intramembranous ossification

Answer 12

development of bone in sheets of connective tissue

Question 13

Diaphysis

Answer 13

shaft; primary ossification

Question 14

Epiphysis

Answer 14

ends; secondary ossification

Question 15

Metaphysis

Answer 15

flared bone between diaphysis and epiphysis

Question 16

Physis

Answer 16

growth plate

Question 17

Apophysis

Answer 17

bony process with secondary ossification centers

Question 18

T/F: chondrodysplasia is not genetically mediated

Answer 18

False - dachshunds

Question 19

T/F: all ligaments, tendons, and aponeuroses are fibrous connective tissue

Answer 19

True

Question 20

Ligament attaches ____ to ____

Answer 20

bone to bone

Question 21

Tendons and Aponeuroses attach ____ to ____

Answer 21

muscles to bone

Question 22

How are muscles named

Answer 22

function, location, shape, or muscle attachment

Question 23

Flexion ____ angle of a joint

Answer 23

decreases

Question 24

Extension ____ angle of a joint

Answer 24

increases

Question 25

intrinsic

Answer 25

muscle of the limb has all attachments on the appendicular skeleton

Question 26

extrinsic

Answer 26

muscle of limb has at least one attachment on axial skeleton