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What is the product crossing over?
Crossing over results in nonidentical sister chromatids of homologous chromosomes.
Crossing over the chromosomes results in greater genetic variability in offspring than if crossing over had not occured?
true
What results from the process of crossing over during prophase I?
During crossing-over, chromosomes of a homologous pair breaks and exchange genes.
What process results in an exchange of genes between homologons chromosomes?
Crossing Over
What results in the exchange of allels and produced new combinations of alleles?
Crossing-over
Crossing over of the chromosomes results in greater geneticvariability in offspring than if crosing over had not occured?
True
What is the result of crossing over?
The crossing over alleles is critical to the survival and genetic diversity of a species. The results of the random crossing over of alleles is that the offspring will have chance inheritance of certain characteristics from their parents (as opposed to being genetic clones with no diversity). The diversity of phenotypes are among the major manifestations of random crossing.
Does mitosis involve crossing over?
No, mitosis does not involve crossing over. Crossing over occurs during meiosis, not mitosis. Mitosis is a process of cell division that results in two identical daughter cells with the same genetic information as the parent cell.
What results from th eprocess of crossing-over during prophase 1?
During the crossing-over of pro phase 1, chromosomes of a homologous pair break and exchange genes.
What is a process in which homologous chromosomes exchange portions of their chromatids during meiosis?
The process is called crossing over or genetic recombination. It results in genetic diversity by shuffling genetic information between homologous chromosomes, leading to unique combinations of genes in the offspring.
What is exchanged during crossing over in genetics?
During crossing over in genetics, segments of DNA are exchanged between homologous chromosomes. This process results in genetic variation among offspring.
What is the reassortment of genetic information which results in variation among organisms called?
i believe it is crossing over
