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Are the genes on a recombinant chromatid the same as the original chromatid?
No, the genes on a recombinant chromatid are a combination of genes from the original chromatids. During crossing over in meiosis, genetic material is exchanged between homologous chromosomes, resulting in a new combination of genes on the recombinant chromatid.
What results from the process of crossing over during prophase 1?
It results in the exchange of alleles between homologous chromosomes and produces new combination's of alleles.
How does crossing-over affect the alleles on a chromatid?
cancer
How do you cross over?
Crossing over, which occurs during prophase I of meiosis when the homologous pairs of chromosomes pair up, results in the non-sister chromatids of the homologous pairs of chromosomes exchanging pieces of chromosomes (DNA), so that each chromatid will have a combination of the mother's and the father's chromosomes. This results in genetic recombination and increases genetic diversity.
After crossing-over what would the sequence of genes be for each of the chromatids?
After crossing over, the sequence of genes in each of the chromatids would be a combination of the original genes from both parent chromosomes. This results in a recombined sequence of genes on each chromatid, allowing for genetic diversity among offspring.
What crosses over during crossing over?
Each chromatid can synapse with any one it want/chooses.
What is it called when two chromosomes exchange parts?
mutagenesis occurs
What occurrence happens when meiosis crosses over?
Crossing over occurs during prophase I of meiosis. During crossing over, segments of the chromatids of homologous chromosomes trade places, so that each chromatid will contain DNA from both parents.
How does crossing over affect alleles on a chromatid?
cancer
What results from the process of crossing-crossing during prophase 1?
During crossing over, the pairs of homologous chromosomes exchange pieces of their sister chromatids with one another. This process results in every sister chromatid being genetically different from one another. Eventually, meiosis II results in four non-identical haploid cells called gametes, each containing one set of chromosomes. Crossing over during prophase I greatly increases the possible genetic combinations for an offspring.
Are the genes on a recombinant chromatid the same as the original chromatid?
No, the genes on a recombinant chromatid are a combination of genes from the original chromatids. During crossing over in meiosis, genetic material is exchanged between homologous chromosomes, resulting in a new combination of genes on the recombinant chromatid.
Why does the frequency of the cross overs give information about the relative locations of genes?
its simple the crossing over of genes ha a location looc for a chromosomes with a different chromatid you have the location
What results from the process of crossing over during prophase 1?
It results in the exchange of alleles between homologous chromosomes and produces new combination's of alleles.
When an area on a chromataid is exhanged with the matching area on a chromatid of its homologous chromosome?
- "crossing-over"
How does crossing-over affect the alleles on a chromatid?
cancer
What does the term double crossed legs refer to?
The term double crossed legs refers to the act when a person, quite frequently a woman, crosses her legs at the knees and then crosses them over one another again lower down at the ankle.
What body of the water does the old spanish trail cross?
It crosses deserts and mountains, but I don't believe it crosses any water larger than the Colorado River. It also crosses over the Rio Grande.
