Quiz 1 & 2

Question 1

Bones of the thoracic limb

Answer 1

Scapula
Humerus
Ulna
Radius

Question 2

Suture joint

Answer 2

Fibrous joint
Synarthroses (immovable)
Description: interlocking seams

Question 3

Gomphosis joint

Answer 3

Fibrous joint
Synarthrosis (immovable)
Description: peg-and-socket joint

Question 4

Synchondrosis joint

Answer 4

Cartilaginous joint
Synarthrosis (immovable)
Description: hyaline cartilage joint

Question 5

Syndesmosis joint

Answer 5

Fibrous joint
Amphiarthrosis (slightly movable)
Description: ligament or interosseous membrane

Question 6

Symphysis joint

Answer 6

Cartilaginous
Amphiarthrosis (slightly movable)
Description: fibrocartilage act as compressible cushion

Question 7

Gliding joint

Answer 7

Synovial joint
Diarthrosis (freely movable)
Description: two sliding surfaces

Question 8

Hinge joint

Answer 8

Synovial joint
Diarthrosis (freely movable)
Description: concave surface with convex surface

Question 9

Pivot joint

Answer 9

Synovial joint
Diarthrosis (freely movable)
Description: rounded end fits into ring of bone & ligament

Question 10

Condyloid joint

Answer 10

Synovial joint
Diarthrosis (freely movable)
Description: oval condyle with oval cavity

Question 11

Saddle joint

Answer 11

Synovial joint
Diarthrosis (freely movable)
Description: each surface is both concave and convex

Question 12

Ball-and-socket joint

Answer 12

Synovial joint
Diarthrosis (freely movable)
Description: ball-shaped head with cup-shaped socket

Question 13

Areolar tissue

Answer 13

Loose connective tissue that contains fat

Question 14

Superficial fascia

Answer 14

Deep to areolar tissue, connective tissue enveloping, separating, or binding together muscles, organs, & other soft structures of the body

Question 15

Deep fascia

Answer 15

Firmly attached to the muscle that it encloses

Question 16

Adipose tissue

Answer 16

Used for cushioning, thermal, insulation, energy storage

Fat

Question 17

Dense connective tissue

Answer 17

Forms strong, rope-like structures such as tendons & ligaments.

Question 18

Tendons

Answer 18

Type of deep connective tissue

Attach skeletal muscles to bones

Question 19

Ligaments

Answer 19

Type of deep connective tissue

Attach bones to bones at joints

Question 20

Extrinsic muscles

Answer 20

Have one attachment on the limb & one attachment on the main body.
Actions depend on weight distribution
The limb moves relative to the body (vice versa)

Question 21

Intrinsic muscles

Answer 21

Attachments are all on the limb

Question 22

Pelvic girdle (pelvis)

Answer 22

Consist of two hip bones united at symphysis pelvis midventrally & join sacrum dorsally
Parts:
Ilium
Ischium
Pubis

Question 23

What are the organs protected by the pelvic girdle?

Answer 23

Uterus
Bladder
Rectum
Small intestine
Reproductive organs

Question 24

Bones of the pelvic limb

Answer 24

Pelvic girdle
Femur
Tibia
Fibula

Question 25

Femur

Answer 25

Large bone with a cylindrical body

Question 26

Tibia

Answer 26

Also called the shin bone | Articulates with the distal end of femur

Question 27

Head of the fibula

Answer 27

Articulates with lateral condyle of tibia

Question 28

Subtendinous synovial bursa

Answer 28

Between the tendon of infraspinatus insertion & greater tubercle of humerus

Question 29

Flexor retinaculum

Answer 29

Thick layer of fibrous tissue on the palmar side of the carpus Holds tendons of all three heads of deep digital flexor in place On top of carpal canal

Question 30

Carpal canal

Answer 30

Holds deep digital flexor tendon

Question 31

Femoral triangle

Answer 31

The shallow triangular space through which the femoral artery & vein run to/from the pelvic limb