Chapter 9: Joints

Question 1

Fibrous Joints

Answer 1

• no cavity

- synarthroses (immovable) with the acception of syndesmosis (amphiathroses- slightly moveable)

Question 2

types of fibrous joints

Answer 2

• suture
• syndesmoses (connetive tissue bands)
• gomphosis (between teeth and their sockets)

Question 3

examples of syndesmoses joints

Answer 3

-tibio-fibular ligaments

interosseous membrane

Question 4

example of gomphosis

Answer 4

• aveolar socket of jaw bone
• tooth
• periodontal ligament

Question 5

cartilaginour joints

Answer 5

articulating bones that are connected with hyaline cartilage (synchondroses) or fibrocartilage (symphysis)

Question 6

examples of synchondrosis (hyaline cartilage)

Answer 6

-groiwing bone, hyaline cartilage joints

Question 7

examples of symphysis

Answer 7

pelvic girdle

fibrocartilage joint

Question 8

synovial joint

Answer 8

• articulating bones are united by an aricular capsule
• freely moveable- diarthritis
• contain ligaments to increase stability

Question 9

synovial cavity

Answer 9

-filled with synovial fluid

Question 10

synovial fluid

Answer 10

-works to lubricate and reduce friction between articular cartilage

Question 11

hyaline or fibrocartilage

Answer 11

-cpver he articulating surfacea of bones to cushion shocks and reduce friction

Question 12

articular capsule is made up of

Answer 12

• fibrous capsule

- synovial membrane

Question 13

condyloid joint

Answer 13

• biaxial angular movement

- radius and scaphoid/ lunate

Question 14

planar joint

Answer 14

• non axial gliding within plane

- inbetween carples

Question 15

sadle joint

Answer 15

• biaxial angular (side to side, up and down)

- hamate and metatarsle

Question 16

pivot joint

Answer 16

• monaxial rotating

- head of radius and the annular redial ligament

Question 17

hinge joint

Answer 17

monoaxial anglar movements

-trochlea and trochlar notch

Question 18

ball and socket

Answer 18

• 3d ultiaxial movement

- glenoid and head of humerous

Question 19

what is the temporal-mandibular?

Answer 19

-hinge/planar

Question 20

atlantoaxial?

Answer 20

pivlot

Question 21

alntooccipital

Answer 21

condyloidal

Question 22

intervertebral

Answer 22

planar

Question 23

vertebralcostal

Answer 23

planar

Question 24

sternocoastal

Answer 24

planar

Question 25

sternoclavicular

Answer 25

planar/pivolt

Question 26

acomiocalivular

Answer 26

planar

Question 27

olecrtonnon

Answer 27

hinge

Question 28

radiocarple

Answer 28

condyloid

Question 29

intercarple

Answer 29

planar

Question 30

carpometacarple

Answer 30

plane

Question 31

metacarplephalanges

Answer 31

condyloidal

Question 32

interphlanges

Answer 32

hyinge

Question 33

sacroilliac

Answer 33

plane

Question 34

tibiofemoral

Answer 34

hinge

Question 35

tibiofemoral

Answer 35

plane

Question 36

intratarles

Answer 36

plane

Question 37

external ligaments of the shoulder

Answer 37

- coracohumeral - transverse humeral - glenohumeral

Question 38

the shoulder is also supported by the

Answer 38

tendon of the interspinatus muscle

Question 39

ligaments of the elbow

Answer 39

- radial annular - radial collateral - ulnar collateral

Question 40

external ligaments of the hip

Answer 40

- iliofemoral - pubofemoral - ishial femoral

Question 41

interal ligament of the hip

Answer 41

- ligament of the head of the femur (attches to fova) | - trasnverse ligmanet of the accetabulum

Question 42

knee ligaments from anterior

Answer 42

- fibular collateral - tibular collateral - medal patellar - lateral patellar - patellar ligament

Question 43

deep posterior of the knee

Answer 43

- oblique popitial | - arcuate popiteal