244General AnatomyMedium
External auditory meatus develops from________?
ADorsal part of 3rd ectodermal pouch
BDorsal part of 1st ectodermal pouch
CSixth branchial arch
DDorsal part of 2nd cleft
Correct answer
B. Dorsal part of 1st ectodermal pouch
Explanation
The correct answer is Dorsal part of 1st ectodermal pouch.