Embryology provides evidence of evolution through the comparison of structures that appear during the development of different organisms. All embryos of certain species have gill slits, though these disappear before birth in humans, birds, and reptiles but remain in fish, showing how embryonic development reflects evolutionary relationships. Charles Darwin recognized the connection between embryology and evolution, noting that primitive features tend to be generalized across species while derived features are more specialized.

1. EMBRYOLOGYEVIDENCESOF EVOLUTION

2. An embryo is an unborn (unhatched)
animal in its earlier phases. These are
studied in the science of embryology
-(Vengco and Religioso, 2016).

3. The comparison of structures that appear
during the developmentof different
organisms
-(Coralejo, 2014).

4. Charles Darwin
•Recognizethe connectionbetween
embryologyand evolution
•Primitive features tend to be generalize
while derivedfeatures tend to be specialize
•Evolutionary change in observingchanges
in development.

6. All embryos (of certain species mentioned
above) have gill slits. This disappear on
human, bird, and reptile before birth but
remains to the fish.