The production of variation through mutation, recombination, and sexual reproduction could be readily explained as enabling a species to adapt to changing circumstances - species which failed to produce this variation would be unable to adapt and would be out-competed by those which could (e.g. see Mather, 1943;
(The production of variation through mutation, recombination, and sexual reproduction; could be readily explained; as enabling a species to adapt to changing circumstances - species) (changing circumstances - species; to produce; this variation) (The production of variation through mutation, recombination, and sexual reproduction; would be; unable to adapt) (those; could e.g. see; Mather) (a species; to adapt; to changing circumstances - species) (The production of variation through mutation, recombination, and sexual reproduction; would be; out-competed by those) (changing circumstances - species; failed; to produce this variation)
The production of variation through mutation, recombination, and sexual reproduction changing circumstances - species The production of variation through mutation, recombination, and sexual reproduction those a species The production of variation through mutation, recombination, and sexual reproduction changing circumstances - species
could be readily explained to produce would be could e.g. see to adapt would be failed
as enabling a species to adapt to changing circumstances - species
this variation
unable to adapt
Mather
to changing circumstances - species
out-competed by those
to produce this variation