Match the Evolutionary Concepts Correctly with the Descriptions or Examples

Match the evolutionary concepts correctly with the descriptions or examples of the concepts.Matches are not necessarily equal.
a.exaptation
g.directional selection
b.ecological isolation
h.disruptive selection
c.mechanical isolation
i.genetic drift
d.behavioral isolation
j.founder effect
e.sexual selection
k.gene flow
f.temporal isolation
-the genitals of snakes are analogous to a lock and key mechanism- the "keys' will only fit in certain "locks"