WebAnswer (1 of 5): A human has 23 pairs of chromosomes in each cells, which would be 46 individual chromosomes; since mitosis result in 2 cells, mitosis would give 46 pairs of … WebFeb 4, 2024 · Mitosis is important because it ensures that all new cells that are generated in a given organism will have the same number of chromosomes and genetic information. In order to accomplish this goal, mitosis occurs in four discrete, consistently consecutive phases: 1) prophase, 2) metaphase, 3) anaphase, and 4) telophase .
Cell Cycle: Mitosis - Montgomery College
WebS phase (DNA Synthesis) - Each of the 46 chromosomes are duplicated by the cell. III. G2phase (Gap 2) - The Cell “double checks” the duplicated chromosomes for error, making any needed repair. 2. Mitosis- nuclear/chemical events resulting in two daughter nuclei which have identical genetic material to each other and to the mother cell. WebDefine the role of the mitotic spindle in mitosis. The mitotic spindle separates chromatids by attaching fibers to the kinetochores of the chromosomes. These chromosomes then end up in separate daughter cells. Image source: - 2-the-cell-cycle centrioles Polar microtubule centromere chromosome Kinetochore microtubule chromatid telomeres cynthia location
Overview of the Stages of Meiosis - ThoughtCo
WebJul 17, 2024 · Meiosis is a two-part cell division process that produces sex cells with one half the number of chromosomes as the parent cell. Interphase Ed Reschke/Getty Images There are two stages or phases of meiosis: meiosis I and meiosis II. Before a dividing cell enters meiosis, it undergoes a period of growth called interphase. WebJul 7, 2024 · Cells produced through mitosis are different from those produced through meiosis. In meiosis, four daughter cells are produced. These cells are haploid cells, containing one-half the number of … WebAfter mitosis, you would expect a resulting fruit fly daughter cell to have - answer choices 16 chromosomes. 46 chromosomes. 8 chromosomes. 4 chromosomes. Question 9 300 seconds Q. Before cells can divide, what must be copied? answer choices mitochondria cytoplasm DNA Cell Wall Question 10 60 seconds Q. Name the phase: answer choices … billy yfantis