Earth Species.  Our Fellow Earth Species Need Earth Species Rights. The Universe Travelers Will Ask Us This First Hand.

Human embryos resemble those of many other species because all animals carry very ancient genes.  These genes date back to the origin of cells, which are expressed during a middle phase of embryonic development.

Embryos of humans and other animals often bear similar physical characteristics at certain stages.  This is because we share ancient genes.  These ancient genes are expressed during a middle "phylotypic period" of embryonic development.  Developing humans, fish and other embryos therefore at times share features, such as tails and gill-like structures.

The findings help to explain why our embryos have a tail when they are a few weeks old and why human embryos retain other characteristics, such as fur-like hair and fish embryo similarities, seen in the developmental stages of other species.

PM BALANCE

 Individual Empowerment