Answer: nuclear membrane disapears
Word Origin late 19th century: from pro-2 'before' + phase.
Scrabble Points: 15
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Prophase is the starting stage of cell division in eukaryotes. Prophase in both mitosis and meiosis is recognized by the condensing of chromosomes and separation of the centrioles in the centrosome. This organelle controls the microtubules in the cell and each centriole is one half of the organelle. During prophase they separate to provide ...
Prophase (from the Greek πρό "before" and φάσις "stage") is the first stage of cell division in both mitosis and meiosis. Beginning after interphase DNA has already been replicated when the cell enters prophase . The main occurrences in prophase are the condensation of the chromatin reticulum and the disappearance of the nucleolus.
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Prophase definition is - the initial stage of mitosis and of the mitotic division of meiosis characterized by the condensation of chromosomes consisting of two chromatids disappearance of the nucleolus and nuclear membrane and formation of mitotic spindle.
Prophase definition 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.
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