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When does the nucleolus begin to fade away?
The nucleolus begins to fade away during cell division (mitosis) when the nuclear membrane breaks down. As the cell prepares to divide, the nucleolus disassembles, and its components are dispersed throughout the cell.
In what stage do the centrioles move apart?
During the prophase stage of mitosis, the centrioles move apart from each other to opposite poles of the cell. This movement helps to form the spindle fibers that will later attach to and separate the chromosomes during cell division.
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.
In what phase does chromosomes condense and become visible?
The chromosomes in a cell's nucleus are only visible during the part of the cell cycle known as prophase. Prophase is the stage of mitosis in which chromatin condensation occurs.
Is the first phase of mitosis in which chromosomes condense and spindle microtubules begin to form.?
the phase of mitosis when chromosimes are ligned in the middle of the cell
When does the nucleolus begin to fade away?
The nucleolus begins to fade away during cell division (mitosis) when the nuclear membrane breaks down. As the cell prepares to divide, the nucleolus disassembles, and its components are dispersed throughout the cell.
What begins to stretch across the cell during mitosis?
the cellmembrane?
In what stage do the centrioles move apart?
During the prophase stage of mitosis, the centrioles move apart from each other to opposite poles of the cell. This movement helps to form the spindle fibers that will later attach to and separate the chromosomes during cell division.
What fibers stretch across a cell during mitosisis?
spindle fibers
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 events occur during prophase?
The nucleoli disappears; the nuclear membrane breaks down; the mitotic spindle appears and the centrioles begin moving towards opposite ends of the cell.
What becomes visible under a microscope during prophase?
During prophase, chromatin condenses into visible chromosomes, the nuclear envelope breaks down, and the spindle fibers begin to form. These changes prepare the cell for metaphase, where the chromosomes will align in the center of the cell.
In what phase does chromosomes condense and become visible?
The chromosomes in a cell's nucleus are only visible during the part of the cell cycle known as prophase. Prophase is the stage of mitosis in which chromatin condensation occurs.
Can chromosomes be seen in a cell that is observed in prophase?
Yes. During prophase the chromosomes condense to prepare for cell division.
When during the cell cycle are chromosome visible?
During Prophase
Can you explain 'prophase' in one sentence?
Prophase is the first stage of mitosis where the chromosomes condense and become visible, the nuclear membrane breaks down, and the spindle fibers begin to form.
When chromosomes begin to coil and condense the cell is in .?
G2phase
