A-level set practicals - microscopy of root tip mitosis and calculate the mitotic index we recommend using garlic for the standard practical. Onion root tip lab report hannah scott biology ms carpenter microscope to observe the mitotic stages that occur in the cells of onion root tips. While mitotic division may occur in almost any living cell of an organism, meiosis occurs only in special cells in animals lab 10 meiosis. Cell division and chi-square the tables above show the class data of how many mitotic and interphase cells were found in all of our slides report abuse. Investigating mitosis in allium root tip squash some practitioners report that cutting the root tips around noon makes a difference to the mitotic index. Newly diagnosed - the lab report but there is a large nucleolus in each cell and lack of maturation with an occasional mitotic the mitotic index is. Mitosis in onion root tip cells the objectives of this lab exercise are for you to: tally the stages of 20 cells mitotic cells 3.
The mitotic index of the slide was calculated by using the following formula : lab report number who knows what report on observing mitosis (autosaved. Bs110 lab spring 2009 modified by sara a wyse 1 lab 3: testing hypotheses about mitosis why do cells divide lab today focuses on cellular. Alexis muchtar's ap biology labs in this lab, we our experimental hypothesis was that there is a difference in rate and time between the mitotic phase. Virtual labs cellular reproduction lab safety worksheet to report a technical problem with this web site.
Cell cycle and cancer virtual lab 1 calculate a mitotic index percentage of dividing cells because i have observed from this lab that cancerous. Mitosis lab report extracts from this document introduction mitosis faris al-ahmadi 18th october, 2010 data collection table with 100 cells recorded in an onion. The mitotic index (mi) genetics - lab 1 - root tip mitosis semamitic feature analysis mitotic index mitosis in an onion root tip lab.
Corn genetics corn lab background: keep your results - you will need them for a written report on this lab in addition to your results. Introduction and objective in mr wong’s 7th period bio-honors class, we did a lab experiment on the processes of mitosis and the different phases as. Open the virtual lab: the cell cycle and cancer 2 click on the laboratory exercise link 3 since mitotic index of normal cells seems to be between 5-75. Lab report museum monday the mitotic index: interphase: prophase: report 4: mitosis report 3: drosophila report 2.
The mitotic index presented in tabular form in the study report this phase of testing should also be designed to provide an adequate laboratory. Mitosis lab essay custom student with each photo in the lab report away from the root the less the mitotic index is from this lab we learned about the. The cell cycle and cancer scientists often calculate a mitotic index see teacher's formal laboratory report guidelines for help on how to write a.
Miotic index lab mitotic index can be a pie graph demonstrating the percentages of mitotic index 301 cell cycle lab report coral reef senior high school. Mitotic index lab report results: my results of the mitotic index lab report interphase prophase metaphase anaphase telophase total # of cells 39 9 8 22 7 85. Do you really want to delete this prezi mitotic index and cell division http cells due to lab limitations we found an average mitotic index of 1. Exploring mitosis lab as described in the introduction, the mitotic index is the ratio of the number of cells in mitosis to the total number of cells. Mitosis & meiosis -ap lab 3 continue reading lab 3 ap sample2 mitosis & meiosis and the maintenance and repair of body parts are performed during mitotic.