When cells divide during meiosis, homologous chromosomes separate independently of each other and are randomly distributed to the gametes
How does this process lead to genetic variability?
А
During meiosis, gametes receive half of the set of chromosomes, and, at fertilization, the gametes are randomly assorted resulting in a unique set of
chromosomes
В
During meiosis, gametos receive different combinations of genes, and the offspring resulting from fertilization have a unique set of chromosomes
C
During melonis, gametes receive the same genes, and the combination of garnetes at fertition give offspring characteristics of both parents
D
During meiosis, gametes receive a full set of chromosomes, and the offspring resulting from ferization have two full sets of chromosomes, and
therefore, a large number of gente combinations
Do
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