@sindymflorestal: HUMAN EMBRYONIC DEVELOPMENT — PART 2 From implantation to the development of the three primary germ layers, early human development involves a remarkable series of changes. 🧬 As the embryo develops, ectoderm, mesoderm, and endoderm form—the three primary germ layers that will eventually give rise to the body's tissues and organs. At the same time, supporting structures continue developing, including chorionic villi and the early placenta, which help establish the exchange of oxygen, nutrients, and wastes between maternal and embryonic circulations. The journey is only beginning. #EmbryonicDevelopment #HumanDevelopment #Embryology #MedicalEducation #ScienceTok

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Tuesday 15 September 2026 15:00:32 GMT