Mitosis\nRoot  suggestion microscope lab\n\nBiology\n\n line:\nWhat  ar the phases of mitosis in a  descent tip?\n\n possibleness:\nvictimization a  prompt  onion plant  composition  curve and a microscope, can you  reveal, recording label and  wait cells undergoing mitosis?\n\nMETERIALS:\n-Microscope\n-prepared slide of an onion root tip\n\n functioning:\n1. set up a compound light microscope and  moot it ob\n2. place a slide containing an onion root tip under the microscope\n3.  commit the growth zone, which is right  in a higher place the root at the root tip\n4. focus on low power and  wherefore switch to medium or high power, use the pictures of the  arranges of mitosis to identify the  spots on the microscope slide\n5. count the  get along of cells found in ach  ramification of mitosis and record it in the data section\n6.  go over the percentage of time  severally cell will  go through in  distributively stage of mitosis.\n\n\nDATA:\nStage of mitosis  mo of cells % of cells in    each stage Number of cells % of cells in each stage Number of cells % of cells in each stage\n\nProphase X 0 X 0 X 0\nMetaphase X 0 X 0 X 0\nAnaphase 20 14 28 17 17 11\nTelophase 13 9 15 9 12 8\nInterphase cv 77 120 74 113 78\nTotal number of cells 138  hundred 163 100 142 100\n\nQUESTIONS:\n1. Of the four stages of mitosis, which one takes the  approximately time to complete?\na. Prophase takes the  around time to compete\n2. Which is the shortest stage duration?\na. Metaphase is shortest\n3. What would happen if the  exploit of mitosis skipped metaphase? Telophase?\na. Then they would not  tear correctly\n4. Why do you think cells were dividing only at the root tip?\na.  core\n5. Three reasons cells must  start?\na. To have enough cells\nb. To  substitute old cells\nc. To maintain  place area\n6. Why is Interphase not considered part of mitosis?\na. Because there is technically no genetic movement.\n7.  delineate:\na. Spindle fiber:  foregather of microtubules that span the cell     effect\nb. Centriole: small structure in animal cells that helps to organize microtubules\nc. Chromatid: strands of chromosomes that  progress in identical pairs\nd. chromatin granule: material of chromosomes that consists of DNA and proteins\ne.  centromere: the part of a chromosome where choromotids are attached\n\nCONCLUSION:\nUsing a prepared onion root slide and a microscope, identification was confirmed, and cells undergoing mitosis were able to be counted and categorized.If you want to get a full essay, order it on our website: 
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