First the height of the regular human has evolved. The apes were hunched over and walked with little confidence. Second is pretty obvious, the lack of hair on our bodies. The regular man does not have that much body hair. Third I would say skin, and facial changes. Our eyes our smaller. We have more rounded smooth skin. And we have distinct facial renegotiation now. Every face is unique and different, except for identical twins. Also is a pretty big one. Our capability to think and to make choices. To experience love and care. We also are able to have a conscience and have the ability to know that we exist. Sorry for the long answer but I hoped this helped.