Chapter 14

Question 1

An articulation (joint) is

Answer 1

The point of contact between bones

Question 2

Every bone connects to at least on other bone except

Answer 2

The hyoid bone

Question 3

Joints allow for

Answer 3

Movement

Question 4

Articulations can be classified according to ___ or ______

Answer 4

Structure or function

Question 5

3 structure classifications of articulations, named by the connective tissue at the joint

Answer 5

Fibrous, cartilaginous, and synovial

Question 6

Articulation classifications by function

Answer 6

Synathroses (no movement)
Amphiarthroses (slight movement)
Diathroses (free movement)

Question 7

Sutures

Answer 7

Fiborous, synarthroses, no movement

Question 8

Pubis symphysis

Answer 8

Cartilaginous, amphiarthoses , slight movement

Question 9

Shoulder

Answer 9

Synovial, diarthroses, free movement

Question 10

Fibrous synathroses subtypes

Answer 10

Syndesmoses
Sutures
Gomphoses

Question 11

Syndesmoses are

And example

Answer 11

Ligaments connect to the bone

Distal raioulnar joint

Question 12

Sutures are only found in the ____ and have

Answer 12

Only found in the skull and have interlocking teeth like projections that connect to bones

Question 13

Gomphoses are

Answer 13

Joints between teeth roots and jaw bones

Question 14

Cartilaginous (amphiarthroses) subtypes

Answer 14

Synchondroses

Symphyses

Question 15

Synchondroses is

2 examples

What is a temporary example

Answer 15

Hyaline cartilage between bones

Between sphenoid and occipital
Between 1st rib and sternum

Growth plate is temporary

Question 16

Symphyses is a

2 examples

________ movement

Answer 16

A pad or disk of fibrocartilage connects the bones

Pubis symphysis and between vertebrae

Limited movement

Question 17

Synovial diarthroses subtypes are __________, the _____________ in the body, the most ________ in the body. Most joints of the ______ are them

Answer 17

Freely moveable
Most numerous
Most complex
Most joints are of appendicular

Question 18

7 structures of synovial (diathroses) joints

Answer 18

Joint capsule 
Synovial membrane 
Articular cartilage 
Joint cavity 
Menisici 
Ligaments 
Bursae

Question 19

The joint capsule is a _______ casing around the two joining bones

It is made of _______ ______________

Lined with______

firmly attached to _______ of each bone at ______

It is actually an ________ of the ______

Provides a _______ while allowing ________

Answer 19

Sleeve like

Made of strong fiborous connective tissue

Lined with synovial membrane

Attached to shaft at the peristeum

Extension of the periosteum

Secure attachment while allowing movement at joint

Question 20

Synovial membrane is the _______

It _______________ which lubricate joint

It _______ movement

Answer 20

Lining of joint capsule

Secrets synovial fluid

Facilitates movement

Question 21

Articular cartilage is ______________ cartilage

It is ___________

covers _________

Decreases _______

And absorbs _______

Answer 21

Thin layer of hyaline cartilage

Rubbery/smoot

Covers ends of bones at joints

Decreases friction

Absorbs jolts

Question 22

Joint cavity is

Answer 22

Small space between articulating surfaces of the 2 bones of the joint

Question 23

The menisci or articular disk are pads of _______ between ______ of some _______ joints

They _____ joint cavity into _____

Answer 23

Fibrocartilage between articulating bones of some diathrotic joints

Divide joint cavity into 2 separate spaces

Question 24

Ligaments are _____ made of tough fiborus _______

Originate from the ________

Attach ________

Answer 24

Bands, connective tissue

Periosteum

Bones together

Question 25

Burase are _____ | Cushion some ______ to cushion joint and to _________

Answer 25

Synovial fluid filled sacs Boney joints Facilitate tendom movement

Question 26

Uniaxial joints permit

Answer 26

Movement around one axis and only around one plane

Question 27

2 examples of uniaxial joints

Answer 27

Hinge and pivot

Question 28

Biaxial joints permit

Answer 28

Movement around 2 perpendiculare axes and 2 perpendicular planes

Question 29

2 examples of biaxial joints

Answer 29

Saddle Condyloid

Question 30

Multiaxial joints permit

Answer 30

Movement around 3 or more axes and 3 or more planes

Question 31

Example of multiaxial joints

Answer 31

Ball and socket and gliding

Question 32

2 Example of ball and socket joint Ball and socket allows ________

Answer 32

Shoulder and hip Widest range of movemnt

Question 33

Hinge joint allows ______ and 3 examples

Answer 33

Flexion and extension Elbows knees and fingers

Question 34

Pivot joint allows 1 example

Answer 34

Rotation Cervical neck vertebrate

Question 35

Only one type of saddle joint is Excellent _____

Answer 35

Opposing thumb Excellent ROM

Question 36

Gliding joint allows ________ only Eg is

Answer 36

Gliding motion only Between vertebrae

Question 37

Condyloid joints allow for 2 examples

Answer 37

Felxion/extension Abduction/abduction Eg. Wrist and finger