Suppose that individuals of a particular genetic strain of drosophila melanogaster reproduce at an earlier age than do other strains of this species. as a consequence, they tend to die sooner. which maxim does this phenomenon exemplify?

there is no such thing as a free lunch

Explanation:

The maxim "There ain't no such thing as a free lunch" also known as "there is no such thing as a free lunch" (TINSTAAFL), indicates the cost of decision-making and it's aftermath.

In this senerio, a particular genetic strain of Drosophila melanogaster reproduce at an earlier age than do other strains of this species at the expense of its lifecycle as this will cause a shortage of its lifecycle which is a negative aftermath compared to other strains that do not reproduce early.