Bud Stage

Question 1

the Bud Stage begins?

Answer 1

occurs during the 8th week in Utero

Question 2

what is the Bud stage known for?

Answer 2

PROLIFERATION!!!!!!

Question 3

the proliferation of dental lamina is to form?

Answer 3

buds

Question 4

each arch (maxillary and mandibular)will have how many buds?

Answer 4

10 buds each

total of 20 buds

Question 5

what do these 10 buds represent?

Answer 5

represents the primary dentition

Question 6

the buds originate from two different embryonic lines. what are they?

Answer 6

1. oral epithelium (ectoderm)

2. ectomesenchyme (mesoderm)

Question 7

the development of buds is directed by?

Answer 7

neural crest cells

Question 8

what is the “hallmark” of bud stage?

Answer 8

PROLIFERATION!!!! (abundantly)

Question 9

what remains b/w the bud and the surrounding growing ectomesenchyme?

Answer 9

the basement membrane (it’s non-living)