lecture 5

Question 1

mandibular processes from the

Answer 1

first brachial arch

Question 2

hyaline cartilage formed in the mandibular process of the first brachial arch of vertebrate embryos

Answer 2

meckels cartilage

Question 3

this structure is tied to dental eruption. it is significant in vertical development. takes place above the mandibular canal

Answer 3

mandibular alveolar process

Question 4

bone between teeth inside

Answer 4

cancellous

Question 5

bone outside/in front

Answer 5

cortical

Question 6

mandibular growth goes 3 ways:

Answer 6

1. cartilage growth (condyles)
2. alveolar growth (dental eruptions)
3. remodeling by bone apposition and resorption

Question 7

growth in length of the mandible occurs essentially at the

Answer 7

condyles

Question 8

this starts to catch up since it starts as retrognathic at birth

Answer 8

mandible

Question 9

vertical growth of the mand ramus is the result of vertical displacement of the

Answer 9

maxilla

Question 10

vertical and transverse growth of the ramus occurs at the same time and must be time with

Answer 10

tooth eruption

Question 11

____ growth is present for condylar growth, but only at the articular surface because of compression load

Answer 11

endochondral growth