Step 1: In a one to two-page paper, give an overview
Step 1: In a one to two-page paper, give an overview of the embryonic stage of development.
- Describe the ectoderm, mesoderm, and endoderm and their associated structures.
- Discuss the structure and function of the embryonic disk.
- Describe embryo development and the role of chorionic villi.
- Include any environmental factors that may cause malformations in the developing embryo.