https://padlet.com/zoemaddox/vrpx6wvtei4y en-us 2018-03-04 21:00:00 UTC 2023-09-29 19:45:53 UTC hello@padlet.com zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237851824 The process of growth and division that most Eukaryotic cells follow. This is broken down into  3 stage:
 1.) Interphase (Growth)
 2.) Mitosis
 3.) Cytokinesis]]> 2018-03-04 21:01:46 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237851824 zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237852455 Most of a cells life is spent in interphase. It is the point in between mitosis happenings. During this time they grow and work and do all the things that cells do to keep us humans alive. There are 4 phases of interphase:
1.) G0
2.) G1
3.) S
4.) G2]]> 2018-03-04 21:05:56 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237852455 zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237852627 The cytoplasm of the cell splits in the middle creating 2 daughter cells that are genetically identical. ]]> 2018-03-04 21:06:58 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237852627 zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237853544 This is the cells resting period. It has left the cell cycle and stopped dividng. 

]]> 2018-03-04 21:14:04 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237853544 zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237853835 The cell grows and works and does its job to keep us alive during G1. This stage also helps to prepare for DNA replication

]]> 2018-03-04 21:16:23 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237853835 zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237861329 DNA Replication occurs in this stage. Each of the 46 chromosomes is replicated creating another set of chromosomes.

]]> 2018-03-04 22:15:12 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237861329 zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237861665 Continues to prepare for mitosis and grows in size. It also duplicates the centrosome. ]]> 2018-03-04 22:17:47 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237861665 zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237863014 The nuclear envelope designates. Chromatin is condensed into chromosomes which consist of two sister chromatids. The sister chromatids start to head for opposite directions of the cell. While the centrosomes move to opposite poles of the cell.
Mitotic spindle begins to form]]> 2018-03-04 22:27:05 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237863014 zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237863040 The sister chromatids attach to the microtubules by their centromeres. the chromosomes line up straight down the middle of the cell on its equator. ]]> 2018-03-04 22:27:18 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237863040 zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237863067 A nuclear envelope reforms around the 2 new groups of chromosomes. This creates 2 new nuclei.]]> 2018-03-04 22:27:30 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237863067 zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237866038 2018-03-04 22:50:52 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237866038 zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237866237 2018-03-04 22:52:30 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237866237 zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237867633 Chromosomes: 1 double helix strand of DNA. Humans have 46 of them grouped into 23 pairs. 1 in each pair comes from the mother the other from the father. They are located in the nucleus of cells.]]> 2018-03-04 23:03:15 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237867633 zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237868222 Centrosome: Organelle that contains centrioles
Centriole: Cylindrical structure made of a protein called tubulin.]]> 2018-03-04 23:07:08 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237868222 zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237868742 Sister Chromatids: Identical copies of the same replicated chromosome that are joined together by the same centromere.
Centromere: A DNA structure on a chromosome where microtubules of the mitotic spindle attach.
Mitotic Spindle:
Collective term for all spindle fibers. Spindle fibers are made up of microtubules.
Microtubules: Polymer of tubulin. Ropes of protein. ]]> 2018-03-04 23:10:19 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237868742 zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237870478 Motor proteins start to pull hard on the microtubules so much so that the sister chromatids break apart and become 2 single chromatids. Once they are detached they are pulled to either pole of the cell. ]]> 2018-03-04 23:20:50 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237870478 zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237871056 This helps creates 2 genetically identical cells with 46 chromosomes each, because mitosis only occurs with somatic cells. There are 4 stages of Mitosis:
1.) Prophase
2.) Metaphase
3.) Anaphase
4.) Telophase]]> 2018-03-04 23:25:05 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237871056 zoemaddox https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237871631 Somatic Cells: Any living cell expect a sex cell. 

]]> 2018-03-04 23:29:15 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/237871631 kimberleyberndt1 https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250353069 Do all cells go through GO? ]]> 2018-04-10 16:09:35 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250353069 kimberleyberndt1 https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250353343 An example of what a cell does would provide more context and clarity]]> 2018-04-10 16:10:06 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250353343 kimberleyberndt1 https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250353574 very cursory introduction . - why is this important?]]> 2018-04-10 16:10:31 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250353574 kimberleyberndt1 https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250353797 46 chromosomes for HUMANS]]> 2018-04-10 16:10:58 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250353797 kimberleyberndt1 https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250354142 living (no) body (yes)]]> 2018-04-10 16:11:38 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250354142 kimberleyberndt1 https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250354382 designates?]]> 2018-04-10 16:12:07 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250354382 kimberleyberndt1 https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250354586 the sister chromatids start to head to different ...?]]> 2018-04-10 16:12:28 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250354586 kimberleyberndt1 https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250354923 Why is this important?]]> 2018-04-10 16:13:05 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250354923 kimberleyberndt1 https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250355078 why is this important?]]> 2018-04-10 16:13:21 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250355078 kimberleyberndt1 https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250355448 This padlet does a decent job at providing the process steps but I can't visually see the cycle ... additional narrative would also provide better context. ]]> 2018-04-10 16:14:03 UTC https://padlet.com/zoemaddox/vrpx6wvtei4y/wish/250355448