Comparing and contrasting meiosis and mitosis. by Antonia Wyche https://padlet.com/wycheantonia/rwus8weo92anvkst en-us 2024-11-21 01:31:35 UTC 2024-12-08 23:42:07 UTC hello@padlet.com Mitosis: A single-Act Performance wycheantonia https://padlet.com/wycheantonia/rwus8weo92anvkst/wish/3251570136 Purpose: Growth, repair, and asexual reproduction.

Result: Two genetically identical diploid daughter cells.

Process:

  1. Interphase: The cell grows, replicates its DNA, and prepares division.

  2. Prophase: Chromosomes condense, the nuclear envelope breaks down, and the mitotic spindle forms.

  3. Metaphase: Chromosomes align at the metaphase plate.

  4. Anaphase: Sister chromatids separate and move to opposite poles.

  5. Telophase: Nuclear envelopes reform around the chromosomes, and the cell begins to divide.

  6. Cytokinesis: The cytoplasm divides, resulting in two daughter cells.

]]> 2024-12-08 23:07:46 UTC https://padlet.com/wycheantonia/rwus8weo92anvkst/wish/3251570136 Meiosis: A Two-Act Play wycheantonia https://padlet.com/wycheantonia/rwus8weo92anvkst/wish/3251588153 Meiosis 1:

  1. Prophase 1: Chromosomes condense, crossing over occurs (exchange of gentic material), and homologous chromosomes pair up.

  2. Metaphase 1: Homologous pairs line up at the metaphase pate.

  3. Anaphase 1: Homologous chromosomes separate, moving opposite poles.

  4. Telophase 1 and Cytokinesis: Two haploid cells are formed.

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