Head and neck Back

Tooth bud





1. Mandible
2. Dental lamina
3. Meckel's cartilage
4. Tooth bud
5. Maxillary bone
6. Nasal cavity
7. Nasal septum
8. Oral cavity
9. Palatine process
10. Tongue
Technique: Paraffin section
Staining: Hematoxylin-eosin
Orientation: Frontal section
Developmental age: 7 weeks
Magnification (objective): x 10