A species of bird has slight variations in its beak size and shape. Some individuals with bigger beaks are better at cracking seeds. Some individuals with narrow beaks are better at hunting for bugs and invasive species is introduced that hunts all of the bug population wiping out that food source for all the birds so all they are left with the seeds in one to two sentences explain how genetic variation from sexual reproduction can save the species from extinction
With genetic variation from sexual reproduction, some birds with bigger beaks may have the ability to adapt and crack the seeds effectively, ensuring survival when their primary food source is wiped out by the invasive species.
Genetic variation from sexual reproduction allows for the possibility of some individuals having beak sizes and shapes that are better suited for cracking seeds, which could help those birds survive and reproduce in the absence of their preferred bug food source.
Genetic variation from sexual reproduction can save the species from extinction by allowing the bird population to potentially produce offspring with beak sizes and shapes that are better adapted to cracking seeds, ensuring the species' survival even in the absence of their primary food source of bugs.
