100 POINTS! Describe why certain traits increase in frequency in a population. Provide ONE example to support your response. Be thorough in your response. (should be about 5-7 sentences)
Quick!

Explanation is in the file

tinyurl.com/wpazsebu

  Certain traits increase in frequency in a population because when recombination occurs during sexual reproduction, genes are usually shuffled so that each parent gives its offspring a random assortment of its genetic variation, so the frequency of a gene may increase in a population through this genetic variation. One quote from a source I read states, "When recombination occurs during sexual reproduction, genes are usually shuffled so that each parent gives its offspring a random assortment of its genetic variation. However, genes that are close together on the same chromosome are often assorted together. Therefore, the frequency of a gene may increase in a population through genetic hitchhiking if its proximal genes confer a benefit."(lumen) This quotes explains why certain traits increase in frequency in a population.

Work Cited: https://courses.lumenlearning.com/boundless-biology/chapter/population-evolution/

the answer is b. glad to .