Embryology

Question 1

What happens during weeks 1-9 of fetal development?

Answer 1

page 16-18

Question 2

What forms in each layer (ectoderm, mesoderm, endoderm)?

Answer 2

page 17

Question 3

Describe intramembranous ossification

Answer 3

p 18

Question 4

Describe endochondral (cartilaginous) ossification

Answer 4

p 18

Question 5

Describe vascular invasion

Answer 5

p 19

Question 6

describe long bone growth via ossification centres (diaphysis, epiphysis, rate, epiphyseal vs apophyseal plates)

Answer 6

p 19

Question 7

describe the vetrebral development process

Answer 7

p 19/20

Question 8

describe the vertebral ossification process (primary, secondary ossification, atlas and axis ossification)

Answer 8

p 20/21

Question 9

describe myotome and dermatome development (epimere vs hypomere)

Answer 9

p 21/22

Question 10

describe limb development (limb bud, muscle, and dermatome)

Answer 10

p 22/23