Increase in cell size, synthesis of new proteins and membrane lipids, increase in organelle numbers, replication of DNA and is controlled by growth factors
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What occurs in Proliferation?
Involves the replication of DNA and division to produce two cells. This usually follows on from a cell growth phase
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At the start checkpoint what questions are asked?
Is the environment favourable?
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At the G2M checkpoint what questions are asked?
Is all DNA replicated? Is environment favourable?
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At Metaphase-Anaphase Transition what questions are asked?
Are all chromosomes attached to the spindle?
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Describe Differentiation?
The process by which cells become specialised cell types. This stops them from proliferating.
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Other cards in this set
Card 2
Front
What occurs in Proliferation?
Back
Involves the replication of DNA and division to produce two cells. This usually follows on from a cell growth phase
Card 3
Front
At the start checkpoint what questions are asked?
Back
Card 4
Front
At the G2M checkpoint what questions are asked?
Back
Card 5
Front
At Metaphase-Anaphase Transition what questions are asked?
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