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If the nuclear envelope didn't break down, the spindle would not attach to the kinetochore proteins on the condensed chromosomes in prometaphase because the nuclear envelope would be in the way.
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∙ 12y ago
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Which stage of the following does nuclear envelope break down?
the nuclear envelope breaks down during prophase near the same time the chromatin condenses.
The nuclear envelope disintegrates during .?
Cellular Division.
When and why does the nuclear envelope break down during cell replication?
during prophase, in order to allow microtubules to attach to the duplicated chromosomes
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.
What happening prophase 2?
Chromatin in the nucleus condenses to form chromosomes. The pairs of centrioles move to opposite sides of the nulceus. Spindle fibers form a bridge between the ends of the cell. the Nuclear envelope breaks down.
In mitosis, when does the nuclear envelope break down?
Answerlate prophase (aka prometaphase)
Which stage of the following does nuclear envelope break down?
the nuclear envelope breaks down during prophase near the same time the chromatin condenses.
What stage does the nuclear envelope break down?
During the interphase
The nuclear envelope disintegrates during .?
Cellular Division.
When and why does the nuclear envelope break down during cell replication?
during prophase, in order to allow microtubules to attach to the duplicated chromosomes
What else is broken down during prophase besides nucleus?
Nuclear envelope
Besides the nucleus what else is broken down during prophase?
Nuclear membrane and nucleolus
When does the nuclear envelope break down into vesicles?
To be or not to be, that is the question.
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 occurs during prophase of mitosis?
The DNA condenses eventually into chromosomes.The nucleoli disappear.The nuclear envelope breaks down.
What happens in prophase of mitosis?
In prophase chromatin condenses, spindle fibers form a bridge from one end of the cell to another, and the nuclear membrane starts to break down.
