Recombination occurs during

meiosis

replication

selection

mutation

The correct answer would be meiosis.

During meiosis, recombination takes place in the form of crossing over.

It is an event that takes place during the pachytene stage of prophase I of meiosis I.

During this event, the genetic material gets exchanged between non-sister chromatids of homologous chromosomes.

It results in the production of new combinations of genes which are not present in either parent and thus, results in the genetic variation in a population.

because they are eaten by the frog and the frog getseaten by the snake and the snake by the eagle

i think that it is plants