INTRODUCTION
CELL ORGANELLES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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chromosomes
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microfilaments
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centrioles
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Endoplasmic Reticulum
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Detailed explanation-1: -During prophase, chromatin condenses into chromosomes, and the nuclear envelope, or membrane, breaks down. In animal cells, the centrioles near the nucleus begin to separate and move to opposite poles (sides) of the cell. As the centrioles move, a spindle starts to form between them.
Detailed explanation-2: -With cytokinesis each daughter cell inherits one centrosome with two joint centrioles. In late mitosis/G1, the two centrioles separate from each other.
Detailed explanation-3: -And when the chromosomes are condensing to undergo mitosis, the centrioles form the areas that mitotic spindle forms from. And those mitotic spindles go and attach to each of the chromosomes and pull the chromosomes to opposite ends of the cell to allow cytokinesis, then, to occur.