Each of the genotypes below determine what phenotypes would be possible

lizards have adapted to life in the desert. some desert lizards have toes with spiny scales to them run across the sand without sinking. some use the sand to hide from predators, or to search for small animals that they prey upon.

there are so many examples for that in different areas, like biology experiment carried out in our lab recently.

here's one link:

no i don't feel that humans have oversubscribed some medications