Similar embryos means species like humans resemble less advanced species like animals in the development stages.
Explanation:
At certain stage when the embryos of species looks alike, it represents the identical ancestors' genes that both the species once shared. Phylotypic period is a stage of embryonic development in every species that once in a while produces an embryo that is identical to another species.
Similar embryos means species like humans resemble less advanced species like animals in the development stages.
Indeed, the genes date back to the ancestors that the advanced species that is the human and the less advanced species that is the animals once shared or were.
