Cartilage and bone

Question 1

Functions of cartilage

Answer 1

Resist Mechaniacl stresses
sliding and cushioning for skeletal joints
lubricant
bone development

Question 2

What are the three type of cartilage

Answer 2

Hyaline
fiberous
elastic

Question 3

what are the cells of cartilage

Answer 3

Chondrocyte ( lacunae)
Chondroblast

Question 4

what is the perichondrium?

Answer 4

Location specfific name for band of CT bordering cartilage

Question 5

Purpose of Hyaline cartilage

Answer 5

Reduce friction, protect joints and bone and walls of upper respiratory

Question 6

Function of elastic cartilage

Answer 6

Elasticity

Question 7

funtion of Fibrocartilage

Answer 7

resist compression

Question 8

Bone function

Answer 8

Support and mineral reserve

Question 9

Two type of bone

Answer 9

Cancellous bone
Compact bone

Question 10

Function of canaliculi

Answer 10

allow osteocytes to recieve nutrients and release waste

Question 11

Compact bone is supported and encircled by CT with a tissue specific name called:

Answer 11

Periosteum

Question 12

spongy bone is supported and lined with what :

Answer 12

endosteum

Question 13

What are the three cell types for bone

Answer 13

Osteocyte
Osteoblast
Osteoclast

Question 14

Function of osteocyte

Answer 14

maintain bone tissue

Question 15

function of osteoblast

Answer 15

form bone matrix

Question 16

Function of osteoclast

Answer 16

reabsorbs bone

Question 17

what are the 5 zone of endochondral ossification

Answer 17

Zone of reserve
Zone of proliferation
Zone of hyertropy
Zone of calcification
Zone of Ossification