All living things are made of prokaryotic and eukaryotic cells which is found in both cells

Prokaryotic cells are cells without a nucleus. The DNA in prokaryotic cells is in the cytoplasm rather than enclosed within a nuclear membrane. Prokaryotic cellsare found in single-celled organisms, such as bacteria, like the one shown in Figure below. I hope that helped! :)

Ifound this on google “according to the findings, a foramen magnum positioned toward the base of the skull is found not only in humans, but in other habitually bipedal mammals as well.” i hope this you for what your looking for