CELL DIVISION
MEIOSIS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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It prevents mutations from entering the gametes.
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It allows for even distribution of chromosomes in the gametes.
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It allows for more genetic diversity of gametes.
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It allows for genetic uniformity of gametes.
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Detailed explanation-1: -This process, also known as crossing over, creates gametes that contain new combinations of genes, which helps maximize the genetic diversity of any offspring that result from the eventual union of two gametes during sexual reproduction.
Detailed explanation-2: -Crossing Over This process results in new combinations of alleles in the gametes (egg or sperm) formed, which ensures genomic variation in any offspring produced.
Detailed explanation-3: -In the process of crossing over, the exchange of genetic information occurs. This exchange generates new groupings of genes. This results in the cause of augmented genetic variation in the offspring. Due to crossing over, the creation of new combinations of genes in the gametes arises that is not seen in either parent.
Detailed explanation-4: -crossing over is a process in which homologous chromosomes exchange their segments . so its is essential for genetic diversity.
Detailed explanation-5: -As a result of this crossing over, the chromosomes now have a new genetic constitution, resulting in genetic variation in the gametes produced. The amount of recombination is directly proportional to the distance between the genes. Hence, we can say that recombination increases the genetic variation of gametes.