Question 34 · LDEK · Craniofacial and occlusal development

The period until the 7th week of fetal life is crucial for the correct fusion of:

  1. A. nasal processes.
  2. B. upper lip.
  3. C. primary palate.
  4. D. all the above.
  5. E. none of the above.
Hint

Separate the structures formed by fusion of the medial nasal and maxillary processes from the later-fusing secondary palate.

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