Instructional Video

Sophia: Early Development: Three Germ Layers: Lesson 2

Curated by ACT

This lesson will identify the three germ layers that form in an early embryo and the tissues and organs that develop from them. It is 2 of 5 in the series titled "Early Development: Three Germ Layers."

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Classroom Considerations
  • Knovation Readability Score: 4 (1 low difficulty, 5 high difficulty)