Question

As vertebrae embryos developed, they go through a series of Which statements about these stages are correct would it be all vertebrae go through all of the stages? The stages are identified by the structures they develop or all vertebrae go through the same stages at the same time or are identified by the age and size of the embryo.

Answer 1

[AI-generated answer — Bot GPT 3.5]

The correct statement would be: "The stages are identified by the structures they develop."