A key difference, however, is that during meiosis, each of these phases occurs twice — once during the first round of division, called meiosis I, and again during the second round of division ...

(Cytokinesis describes the division of the rest of the cell.) Almost all of the DNA duplication in your body is carried out through mitosis. Meiosis, as described above, is the process by which ...

Consequently, females are born with a finite number of oocytes arrested in the first meiotic prophase ... or replicating their DNA. Meiosis II resembles a mitotic division, except that the ...

During sexual reproduction, haploid gametes (i.e. eggs and sperm) are generated from diploid precursors through the specialized cell division of meiosis. Meiosis reduces ploidy by following one round ...

The four gametes produced in meiosis are genetically different. Independent assortment and the random nature of fertilisation lead to variation in living organisms – no two organisms are the ...

The process of meiosis happens in the male and female reproductive organs. As a cell divides to form gametes: ...

Welcome to Mitosis vs. Meiosis. This half of the screen illustrates mitosis—the division of a cell's nucleus. Along with cytokinesis (the division of the rest of a cell), mitosis results in a ...