Category: Embryology

The growth and development in the craniofacial region occurs in following order_______________?

Hamad Embryology 21/06/2020

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A. The head first, then width of face and length (or) depth of face after wards.
B. the width of face, then head and length (or) depth of face after wards
C. The length ( or) depth of face then width of face and the head
D. The head first , length (or) depth of face and then width of face

The primary germ layer endoderm is derived from_____________?

Hamad Embryology 13/06/2020

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A. Embryonal disc
B. Yolk sac
C. Amniotic cavity
D. Palacenta

All are developed from muscles of 1 arch except____________?

Hamad Embryology 10/06/2020

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A. Tesnor tympani and tensor veli palatine
B. Posterior belly of digastric
C. Masticatory muscles
D. Mylohyoid

Early fusion of the coronal suture results in________________?

Hamad Embryology 21/05/2020

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A. Brachycephaly
B. oxycephaly
C. Trigonocephaly
D. Scaphocephaly