chapter 7 part 4

Question 1

three types of cartilage

Answer 1

hyaline, fibrocartilage, elastic

Question 2

cells of cartilage that secrete matrix

Answer 2

chondroblasts

Question 3

cells that are completely surrounded by matrix

Answer 3

chondrocytes

Question 4

semi-solid connective tissue

Answer 4

cartilage tissue

Question 5

cartilage tissue is covered by what

Answer 5

perochondrium

Question 6

other characteristics of cartilage tissue

Answer 6

dense irregular, contains blood vessels, provides nutrients to cartilage

Question 7

solid connective tissue

Answer 7

bone tissue

Question 8

characteristics of a compact bone

Answer 8

more dense, provides support and protection

Question 9

characteristics of a spongy bone

Answer 9

provides strength to bone, spaces house red bone marrow

Question 10

stem cells that replicate, develop into osteoblasts, communicate via canaliculi

Answer 10

osteogenic cells

Question 11

cells that form new bone matrix

Answer 11

osteoblasts

Question 12

mature osteoblast that are completely surrounded by matrix

Answer 12

osteocytes

Question 13

located in lacunae

Answer 13

osteocytes

Question 14

cells that are breakdown bone and aid bone remodeling

Answer 14

osteoclasts

Question 15

structural unit of compact bone

Answer 15

osteon

Question 16

bone is made of rings of matrix called

Answer 16

concentric lamellae

Question 17

surround the central canal and provide support

Answer 17

centric lamellae

Question 18

nutrients and wastes move through ___

Answer 18

canaliculi

Question 19

contain osteocytes within trabeculae

Answer 19

spongy bone

Question 20

beams of bone that form a lattice-like network within spongy bone

Answer 20

trabeculae

Question 21

form along stress lines to provide strength

Answer 21

spongy bone

Question 22

what occurs in red bone marrow

Answer 22

hematopoisis

Question 23

structural unit of a compact bone

Answer 23

osteon