What is an adaptive advantage of recombination between linked genes?
A) Recombination is required for independent assortment.
B) Recombination must occur or genes will not assort independently.
C) New allele combinations are acted upon by natural selection.
D) The forces on the cell during meiosis II result in recombination.

Question

Quizplus · Accepted Answer

Recombination between linked genes produces new combinations of alleles that increase genetic variation. This variation allows for more selective pressure to act on the population, meaning that individuals with certain allele combinations may be better suited for their environment and have higher survival or reproductive success. Therefore, recombination provides an adaptive advantage by increasing genetic diversity and allowing for natural selection to be more effective. Choices A, B, and D are all incorrect as they do not explain the adaptive advantage of recombination between linked genes.

What Is an Adaptive Advantage of Recombination Between Linked Genes