No.

Copyright notices are neither necessary nor sufficient to establish copyright. Your example also does not qualify for copyright because, frankly, it isn’t very creative.

If you manage to change the actual functioning of the organism, you can potentially get it protected with a patent. See Monsanto for examples. Human life, however, is considered somewhat sacrosanct by Catholics, liberals, and everyone in between. I believe there’s some UN treaty banning patents on human life.