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Prophase.
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∙ 14y ago
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Explain how crossing over can unlink genes?
crossing over can unlink genes because when crossing over occurs it a portion of one chromosome is replaced by a region of a homologous chromosome and during this the alleles that were presently on that linked gene could possibly be separated
When does crossing over occur in meiosis?
Crossing over occurs during Prophase I.
When does crossing over occur in this meiosis?
Crossing over occurs during synapsis, prophase I.
What process helps make meiotic cells genetically different and occurs during prophase but not during prophase 2?
Th process of independent orientation of chromosomes while in their tetrad forms. But, the more important process that also happens in prophase I is the process of crossing over where chromosomes, male and female, exchange regions of the chromosomes, one with the other.
In which phase will crossing-over occur?
Crossing over occurs during Prophase I of meiosis.
Crossing over occurs during which phase of meiosis?
Crossing over occurs during Prophase I of meiosis.
Explain how crossing over can unlink genes?
crossing over can unlink genes because when crossing over occurs it a portion of one chromosome is replaced by a region of a homologous chromosome and during this the alleles that were presently on that linked gene could possibly be separated
When does crossing occurs in meiosis?
Crossing over occurs during Prophase I.
What is it called when two chromosomes exchange parts?
mutagenesis occurs
When does crossing over occur in meiosis?
Crossing over occurs during Prophase I.
Which phase of meiosis occurs right after crossing over?
Before crossing over, interphase I takes place. Crossing over occurs during prophase I. Metaphase I occurs after prophase I.
When does crossing over occur in this meiosis?
Crossing over occurs during synapsis, prophase I.
What process helps make meiotic cells genetically different and occurs during prophase but not during prophase 2?
Th process of independent orientation of chromosomes while in their tetrad forms. But, the more important process that also happens in prophase I is the process of crossing over where chromosomes, male and female, exchange regions of the chromosomes, one with the other.
When do stages of meiosis recombination or crossing over occur?
Crossing over occurs during Prophase I.
Does meiosis have variation?
During meiosis, genetic recombination of homologous chromosomes occurs. So meiosis does result in genetic variation. After prophase I, during which crossing over occurs, every chromosome will have some maternal DNA and some paternal DNA.
In which phase will crossing-over occur?
Crossing over occurs during Prophase I of meiosis.
During which process does crossing-over occur?
crossing over occurs in meiosis I, specifically during prophase
