Natural selection works to ensure the survival of: All members of a species.
(Natural selection; works; to ensure the survival of: All members of a species) Context(Natural selection works,List([0, 23))):(Natural selection; works to ensure; the survival of: All members of a species)
Natural selection works,List([0, 23))
Natural selection Natural selection
works works to ensure
to ensure the survival of: All members of a species
the survival of: All members of a species