Musculoskeletal System Back

Skull




1. Cartilaginous skull base
2. Head mesenchyme
3. Hypophysis
4. Oral cavity
5. Pharyngeal epithelium
6. Tongue
Technique: Paraffin section
Staining: Hematoxylin-eosin Orientation: Longitudinal section Developmental age: 7 weeks Magnification (objective): x10