mitosis 3d animation Phases of mitosis 9th class

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=EoxjEV1ItB4

Mitosis is the process by which a cell divides and replicates its DNA, resulting in two genetically identical daughter cells. • During mitosis, the chromosomes in the cell nucleus condense and the nuclear envelope breaks down. • The chromosomes are then separated by the spindle fibers and pulled to opposite sides of the cell. • Finally, the cell divides, forming two new nuclei with identical genetic information. • This process is necessary for tissue growth and repair in multicellular organisms. • • Interphase: The stage of the cell cycle that occurs before mitosis. • Cell increase in size and is ready for division. • • 1. Prophase: Chromosomes condense and become visible. The nuclear envelope breaks down. • 2. Metaphase: Chromosomes align at the center of the cell. • Chromosomes are attached with spindle fibers. • 3. Anaphase: The chromosomes are pulled apart by the spindle fibres to opposite sides. • 4. Telophase: The chromosomes decondense and a new nuclear envelope forms around each set of chromosomes. • Finally The cell then divides through cytokinesis to form two identical daughter cells. • • 9th class • • • #cell_division • #Mitosis_3d_animation • #stages_of_mitosis • #phases_of_mitosis

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