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Which phase of meiosis occurs right after crossing over takes place.?
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∙ 7y ago
Metaphase 1
Riley Wolf
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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.
Why is crossing-over during meiosis important?
crossing over during meiosis is important in that it allows the occurrence of various genes, this is it promotes the increase of different genes. lets remember that meiosis occurs in sexually producing animals and that the first phase of meiosis is the reduction of the haploid number to the diploid number. this reduces the occurrences of increasing numbers in chromosomes. crossing over takes place during pro-phase
When does DNA replecation occur in meiosis?
DNA replication always occurs at cell nucleus itself
What phase of meiosis does crossing occur?
prophase 1.
When somatic cells reproduce by mitosis does crossing over take place?
Yes. However, crossing over occurs much less frequently in somatic cells than in meiotic cells. Evidence of mitotic crossing over is the occurence of twin spots in Drosophila and other organisms.
When does crossing over occur im meiosis?
it takes place in the metaphase
In which phase of mitosis does cytokinesis take place?
Telophase: Cytokinesis occurs during meiosis and mitosis and is the stage at which the cytoplasm and surface membrane of the two cells divides, and the cells are distinguishable as separate.As a stage of the cell cycle, cytokinesis occurs at the end of mitosis/meiosis, and as a phase of mitosis/meiosis, it is itself a phase.
Crossing over occurs in?
Each chromatid can synapse with any one it want/chooses.
Why crossing over takes place?
Occurs during prophase I of meiosis (pachytene) in a process called synapsis. Crossover usually occurs when matching regions on matchingchromosomes break and then reconnect to the other chromosome. The value of crossing over is that each parent has a different daughter cell.
What process must occur first before any cell division take place?
Before any cell�division to occur, everything must be duplicated. That occurs during inter-phase before mitosis or meiosis begins or occurs. Fertilization -apex-
What is the stage where a cell makes a copy of its chromosmes?
It takes place in inter phase. It is the S phase
What is the exchange of a corresponding segment between homologous chromosomes?
It would appear you are speaking of crossing over which takes place in Prophase I of meiosis.
