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Unformatted text preview: 4) Please explain what occurs during sickle cell disease on a chromosomal level. 5) Please explain the cell cycle G1, G2 and S. What processes are occurring in the cell during these processes? 6) A skin cells lifecycle last 24 hours. It is in mitotic division for 2 of those 24 hours. Can you explain what occurs during the other 22 hours? 7) What is the purpose of meiosis ? What type of cells goes thru meiosis? Please list and diagram the steps of meiotic cell division. 8) Draw specifically an ant cell thru meiotic division? Remember they have 2 pairs of chromosomes 9) Please explain how a hormone, growth factor, can trigger a cell to go into its next cell cycle. i.e.-explain the signaling pathway of cyclin and cyclin dependent kinase...
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