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Resulting from interphase, is a genetic material in the nucleus called chromatin. The chromatin condenses in chromosomes. During prophase, the nucleoli disappear and the chromatid structure of the chromosomes becomes apparent. Since each chromosome has duplicated and now consists of two sister chromatids, the nuclear membrane dissolves so that the sister chromatids can separate. If it didn't dissolve, they'd still be held together.
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∙ 16y ago
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∙ 12y agoIn prophase, the nuclear envelope breaks down and a spindle forms between to centrioles. This is also the stage where the chromosomes are maximally condensed.
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∙ 13y agoThe cell membrane remains intact during prophase.
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∙ 13y agoTelophase is the last step in mitotic division. During this phase, the nuclear membrane is reformed or reconstructedaround the chromosomes of the daughter cells.
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∙ 9y agoit disapears
Wiki User
∙ 14y agoit reappears
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What is the phase in mitosis where the nuclear membrane disappears?
"scientist have not discovered WHY it happens"It does not matter if scientists have discovered it or not, but the nuclear membrane disappears during PROPHASEHope this helped!!!
When in the cell cycle does the nuclear membrane begin to fade?
In mitosis the nuclear envelope begins to break in prophase. In meiosis the nuclear envelope begins to break in prophase 1.
When does the nuclear membrane and nucleolus reappear?
The nuclear membrane disappears during prophase of mitosis and reappears during telephase
Besides the nucleus what else is broken down during prophase?
Nuclear membrane and nucleolus
The nuclear membrane disintegrates during prophase true or false?
true
What is the phase in mitosis where the nuclear membrane disappears?
"scientist have not discovered WHY it happens"It does not matter if scientists have discovered it or not, but the nuclear membrane disappears during PROPHASEHope this helped!!!
What phase in the cell cycle dissolves the nuclear membrane?
The Nuclear membrane dissolves during prophase
The nuclear envelope disintegrates during .?
Cellular Division.
When in the cell cycle does the nuclear membrane begin to fade?
In mitosis the nuclear envelope begins to break in prophase. In meiosis the nuclear envelope begins to break in prophase 1.
When does the nuclear membrane and nucleolus reappear?
The nuclear membrane disappears during prophase of mitosis and reappears during telephase
Besides the nucleus what else is broken down during prophase?
Nuclear membrane and nucleolus
What two structures disappear during prophase?
During prophase, the nuclear membrane and the nucleolus dissolve and disappear.
The nuclear membrane disintegrates during prophase true or false?
true
What phase does the nuclear membrane fade?
The nuclear membrane fades during the prophase of mitosis or meiosis. This is the stage when the membrane begins to break down and disappear, allowing the chromosomes to become more condensed and accessible for cell division.
When does the nuclear envelope form?
The nuclear envelope is the nuclear membrane.
In which phase do moving the pairs of centrioles to opposite poles?
The centrioles move toward opposite poles during prophase. During prophase the nuclear membrane disintegrates. Spindle fibers appear during the prophase.
What stage mitosis is it when chromosomes shorten and thicken and the nuclear membrane begins to disappear?
In prophase stage, the replicated chromosomes condense and the nuclear envelope disappears. Earlier in prophase, chromatin visible condenses into the chromosomes.
