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Mixing of genetic information during a sexual life cycle of a species will introduce
genetic variations. Which of the following correctly shows process that increase
genetic diversity? (B.6G)
I. Random fertilization
II. Mitosis
III. Independent assortment of chromosomes
IV. Crossing over of alleles
I, III, and IV
III and IV only
l only
l, ll, and lll


Sagot :

Genetic diversity is a biological term that explains the variations that exists in the genetic makeup of organisms in a population. It also ensures survival and prevents inbreeding effects.

The process that lead to an increase in genetic diversity include:

I. Random fertilization

III. Independent assortment of chromosomes

IV. Crossing over of alleles   (I, III, and IV)

  • These processes of random fertilization, independent assortment and crossing over ensures continued variation among populations.

  • All these processes allows for the blending and mixing of the alleles to give a combination that is different (not identical) to that of the parents.

Learn more about genetic diversity: https://brainly.com/question/22143200