Embryology and Development — Flashcards

Meckel's cartilage of the first pharyngeal arch gives rise to which structures? _____

Once the blastocyst cavity is fully lined with Heuser's membrane, it is called as the _____ cavity.

_____ years is the age of mixed dentition

What are the skeletal derivatives of the fourth arch?_____

Philtrum of the upper lip, crest of the nose, and tip of the nose are formed by _____ process

Tympanic cavity is formed from the _____ pharyngeal pouch

The cardiac and smooth muscles are derived from the _____ mesoderm.

The sclera (except supero-temporally) and ciliary muscles are formed from the _____derm

What are the two derivatives of the mandibular prominence of the first pharyngeal arch?_____

What are the skeletal derivatives of the third arch?_____