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The centrosomes move away from each other and the nuclear envelope breaks up during which phase of mitosis?
Wiki User
∙ 12y ago
prophase source:mb
Wiki User
∙ 12y ago
Wiki User
∙ 13y agoProphase
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What happens to chromosomes before the nuclear membrane breaks down in mitosis?
Before the nuclear envelope of a cell breaks down during the mitosis process, the DNA has to be duplicated. After the envelope dissolves, the chromosomes separate, then the cell finally splits.
The nucleolus disappears and the nuclear envelope breaks down?
Prophase! Its one of the four processes of Mitosis.
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 is mean by open mitosis and closed mitosis?
Open mitosis occurs in most animal cells where the nuclear envelope breaks down ("opens" before the chromosomes separate. Closed mitosis occurs in some fungi, such as Aspergillusand Saccharomycesspecies, where the chromosomes divide within an intact ("closed") cell nucleus.
When do chromosomes become visible in the nucleus of a cell?
During prophase, the first stage of mitosis, the chromosomes become visible as distinct structures. The nuclear envelope also now breaks down, and a spindle forms.
What happens to chromosomes before the nuclear membrane breaks down in mitosis?
Before the nuclear envelope of a cell breaks down during the mitosis process, the DNA has to be duplicated. After the envelope dissolves, the chromosomes separate, then the cell finally splits.
What occurs during prophase of mitosis?
The DNA condenses eventually into chromosomes.The nucleoli disappear.The nuclear envelope breaks down.
The nucleolus disappears and the nuclear envelope breaks down?
Prophase! Its one of the four processes of Mitosis.
The first phase of mitosis is?
called prophase. During prophase, the nuclear membrane breaks down and the chromatin condenses into visible chromosomes. The centrosomes begin to move to opposite ends of the cell, and spindle fibers start to form.
What happenes in prophase?
the first stage of mitosis or meiosis in eukaryotic cell division, during which the nuclear envelope breaks down and strands of chromatin form into chromosomes.
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 is mean by open mitosis and closed mitosis?
Open mitosis occurs in most animal cells where the nuclear envelope breaks down ("opens" before the chromosomes separate. Closed mitosis occurs in some fungi, such as Aspergillusand Saccharomycesspecies, where the chromosomes divide within an intact ("closed") cell nucleus.
What phase is the nuclear membrane is still visible?
During prometaphase, the nuclear envelope (membrane) breaks apart. However, some fragments of the nuclear envelope are still visible.
When do chromosomes become visible in the nucleus of a cell?
During prophase, the first stage of mitosis, the chromosomes become visible as distinct structures. The nuclear envelope also now breaks down, and a spindle forms.
The nuclear envelope disintegrates during .?
Cellular Division.
Which stage of the following does nuclear envelope break down?
the nuclear envelope breaks down during prophase near the same time the chromatin condenses.
When does the nuclear membrane dissolve in mitosis?
Hello :) Nuclear membrane breaks right before metaphase 1 which is Prophase 1 thank U
