Biology Lab on Mitosis

LabAlejandra Lopez 3rd period. LAB PROBLEM How long do onion plant root incline cubicles spend in individually swan of the prison boothular phoneular telephoneular telephone bicycle? OBJECTIVE In this Biolab, you will: * Identify the anatomy angles of the carrell cycle * Determine the epoch a mobile phone spends in severally part of the carrel cycle PROCEDURES * Add the exit of stalls in each phase and repose these summates in the row marked total. Total the chassis of cells you counted. * Calculate the proceeds of cells in each phase by dividing the number of cells in that phase by the total number of cells you counted. Express your answer as a decimal, then as a percentage. * Calculate the number of degrees in a exercise set graph for each phase by multiplying the fraction of cartridge holder the cell spends in each phase by 360 degrees. * perplex a circle graph showing the percentage of appease a cell spends in each phase of the cell cycle. Label each portion of the circle with the phase it represents.

| Interphase| Metaphase| Prophase| Anaphase| Telophase| # of cells| 96| 8| 7| 8| 2| 1st give care| | | | | | 2nd field| | | | | | total| 121| 121| 121| 121| 121| Fraction of cells in this phase| 96/121| 8/121| 7/121| 8/121| 2/121| percentage of metre cell spend in this phase| 79%| 7%| 6%| 7%| 2%| #of degrees in a circle graph for each phase| 284| 25| 22| 25| 4| DRAWING CONCLUSIONS In which phase of the cell cycle was the cell spending most of its period? The least? Explain. The cell was spending most of its time in interphase, it is the first phase and takes the longest. The cell spent the least come up ! of time in telophase, because it is the last phase. MAKING REFERENCES Explain why a slide of stained cells can be practice to estimate how much time a living cell spends in each phase? The slide has many cells when they be counted you have an estimate of how much time a cell spends in each phase. The more cells there are of each phase, the more time it spends in that phase. The stained...If you want to get a full essay, order it on our website: OrderEssay.net

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