Full 2L QBank
Anatomy General anatomy 83bc0107

Which of the following is not present at bih?

A
Mastoid tip
B
Mastoid antrum
C
Ethmoidal labrynth
D
Endolymphatic sinus
High-Yield Explanation
The mastoid process is absent or rudimentary in neonatal skull. It forms postnatally as sternocleidomastoid develops and pulls on the bone Web search

Related Anatomy MCQs

Practice 2,00,000+ NEET PG Questions Free

Timed mock tests, mistake queue analytics, audio lectures & zero attempt limits on i❤️Exams.

Start Free Mock Test Now