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Wednesday, January 22, 2014

Mitosis

Inter microscope stage Interstage is the first part of the stall cycles/second. It is where a cadre drops close of its flavor. It is during this time that a carrell is all resting or getting ready for cell divergence. Inter microscope stage is the step ahead entering mitosis, which is the cell division of somatic cells used for everything turn out reproductive cells. It is excessively the step before meiosis, which happens in cells that atomic number 18 involved in sexual reproduction which influences germ lines or gametes, like ballock and sperm. Inter stagecoach is an important part of a cells life because this is where the cell grows and develops into a mature cell, and where the desoxyribonucleic acid is copied. We need DNA replication in order to duplicate the genetic somatic which allows cell division to happen. Without it, mitosis and meiosis would not be suitable to happen and we would die. Inter human body has cardinal degrees in i t. They are the G1 phase, the S phase and the G2 phase. In the G1 phase (the first gap), is where the primary growth occurs. It is the phase where the cell spend most of its life. The S phase is the synthesis phase to prepare for the new cell. This is where the DNA is replicated which produces cardinal copies of each chromosome. The pop off phase of interphase is the G2 phase (second gap), it is where the cell continues to prepare for the new cell. It is the phase where chromosomes condense, replication of the mitochondria occurs and the getation of microtubules. When the G2 phase is completed it has completed the first portion of the cell cycle and stinker then go onto the M and C cycles. During interphase there are stops along the way, like check razes. apiece checkpoint, makes sure that the cell did its job in order for it to go onto the next phase. If at any point these cells run amuck or run amok during the cell cycle it can result in malignant neo plastic disease. The reason is because ge! nus Cancer is a growth disorder of cells. The cells divide uncontrollably and form a mass of cells called a tumor. There are deuce growth factor genes,...If you want to get a plenteous essay, order it on our website: OrderCustomPaper.com

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