Question 15

(Multiple Choice)

Place the following steps of organogenesis in the correct order: (1) neural crest cells break away, (2) neural folds grow into a neural tube, (3) the notochord induces development of the neural plate.


A) 1, 2, 3
B) 1, 3, 2
C) 3, 1, 2
D) 2, 3, 1
E) 3, 2, 1

Answer