Meiosis by Seamus McCollester https://padlet.com/seamusmccollester/b6lexaw73w6x Made with a wish on a star en-us 2018-02-26 02:47:00 UTC 2023-02-15 17:11:59 UTC hello@padlet.com Meiosis 1 Order seamusmccollester https://padlet.com/seamusmccollester/b6lexaw73w6x/wish/235196729 Interphase - Cell grows
Prophase 1 - Nuclear envelope deforms. Spindle fibers and centrioles appear. Chromosomes pair with their homologous partners/ Chromosomes "cross-over" and trade portions of chromatids.
Metaphase 1 - Spindle fibers attach to centromeres. Homologous chromosomes line up in pairs across the cell's equator.
Anaphase 1 - Spindle fibers pull chromosome pairs apart. Chromosomes move to the opposite ends of the cells
Telophase 1 - Spindle fibers disappear. Nuclear envelope reforms. Cell cleavage forms.
Cytokenisis - Cells splits apart and immediately starts Meiosis 2.]]> 2018-02-26 02:48:04 UTC https://padlet.com/seamusmccollester/b6lexaw73w6x/wish/235196729 Crossing-Over seamusmccollester https://padlet.com/seamusmccollester/b6lexaw73w6x/wish/235197765 Homologous chromosomes come very close to each other and exchange portions of their chromatids producing new combinations of alleles.]]> 2018-02-26 02:54:14 UTC https://padlet.com/seamusmccollester/b6lexaw73w6x/wish/235197765 Haploid and Diploid seamusmccollester https://padlet.com/seamusmccollester/b6lexaw73w6x/wish/235197926    Haploid - Sex cells such as egg and sperm that have half the number of chromosomes
Diploid - body cells such as skin, nerve, and bone that have the full number of chromosomes.]]> 2018-02-26 02:55:29 UTC https://padlet.com/seamusmccollester/b6lexaw73w6x/wish/235197926 Meiosis 2 seamusmccollester https://padlet.com/seamusmccollester/b6lexaw73w6x/wish/235198125 Prophase 2 - Nuclear envelope breaks down. Spindle fibers and centrioles appear
Metaphase 2 - Spindle fibers attach to the centromeres. CHromosomes line up singularly along the cell's equator
Anaphase 2 - Spindle fibers pull the chromosomes apart. Sister chromatids are pulled apart and move to opposite ends of the cell.
Telophase 2 - Spindle fibers disappear and the nuclear envelope reforms. Cell cleavage forms.
Cytokenisis 2 - 4 haploid cells are produced, 2 from each division.]]> 2018-02-26 02:56:56 UTC https://padlet.com/seamusmccollester/b6lexaw73w6x/wish/235198125 Meiosis 2 seamusmccollester https://padlet.com/seamusmccollester/b6lexaw73w6x/wish/235199002 2018-02-26 03:03:13 UTC https://padlet.com/seamusmccollester/b6lexaw73w6x/wish/235199002 Meiosis 1 seamusmccollester https://padlet.com/seamusmccollester/b6lexaw73w6x/wish/235199111 2018-02-26 03:03:48 UTC https://padlet.com/seamusmccollester/b6lexaw73w6x/wish/235199111