[qam1]

Gills on human fetuses

[kuma]

They are folds not gills. This is just another classic example of, if it's in a textbook it must be true. It all ranks up there with fake phonics and whole language. They keep using those methods even though it renders so many people as functionally illiterate. To the "professionals" it's not about getting an education, it's about being right even if they are wrong.