Exam questionKROK 1Dentistry ยท 2021
In the microslide of a human embryo obtained from a spontaneous miscarriage, an embryonic shield is visible and has two cellular layers: endoderm and ectoderm. This embryo was at the following developmental stage:
Answer options
- Gastrulation
- Progenesis
- Neurulation
- Histogenesis
- Organogenesis
Correct answer
Gastrulation
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