mimicking the fish's four gills,? it follows that we truly are descended from fish- correct? ( see "Your Inner Fish" by paleontologist Neil Shubin, p. 91. Your thoughts please, especially from attorneys.
this was Darwins theory of evolution. Well i personally thing that we have evolved from tiny living organism like plankton or Amino Acid (yes amino acid is like what protein and protein is like 90% of our bodies) yeah i think that we evolved throught time. there are many theories but i like Darwin's the best because you can really fit it into any model. But yeah nice catch fetuses do look like the fetus of a shark.