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- eiosis AR2J Points of Similarities between Cheracteristics of Characteristics of comparison MITOSIS & MEIOSIS MITOSIS MEIOSIS Cells involved Stages of processes Genetic variation Tt 10 Open notes navigatorIn which behaviour of chromosomes do mitosis and meiosis differ from each other? In meiosis, homologous chromosomes lie in pairs but don't cross over; whereas, in mitosis, chromosomes remain separate and undergo crossing overr. In meiosis, homologous chromosomes don’t lie in pairs and don't undergo crossing over; whereas, in mitosis, chromosomes lie in pairs and get crossed over. In mitosis, chromosomes, as a whole, move towards the opposite poles; whereas, in meiosis I, chromatids move towards the opposite poles. In meiosis, homologous chromosomes lie in pairs, and form chiasmata; whereas, in mitosis homologous chromosomes dont undergo synapsis or crossing over.can you explain mitosis and meiosis and the steps within them
- Give one disadvantages and advantages of each mitosis and meiosis.n = number of chromosomes Which statement is correct about the two cell division processes? O Meiosis and mitosis both occur in all types of cells. Meiosis and mitosis produce cells with the same numbers of chromosomes. O The number of chromosomes in a cell is reduced to half during meiosis but remains the same during mitosis. O Cellular material is divided equally into daughter cells during meiosis but is divided unequally during mitosis.For each statement below, select mitosis if that statement is true only for mitosis. Select meiosis if the statement is true only for meiosis. If the statement is not true for either process, select neither. If the statement is true for both processes, select both. ( Answer- mitosis meiosis neither or both) 2 rounds of division Answer- mitosismeiosisneitherboth 4 rounds of division Answer- mitosismeiosisneitherboth Genetic variation in daughter cells Answer- mitosismeiosisneitherboth Daughter cells are clones Answer- mitosismeiosisneitherboth Formation of tetrads Answermitosismeiosisneitherboth Separation of sister chromatids Answer- mitosismeiosisneitherboth Separation of homologous chromosomes Answer- mitosismeiosisneitherboth Reductional division Answer- mitosismeiosisneitherboth Change in ploidy number Answer- mitosismeiosisneitherboth Results in somatic cells Answer- mitosismeiosisneitherboth Results in gametes Answer- mitosismeiosisneitherboth