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- Mitosis (video) | Cell cycle | Khan Academy
Mitosis, a key part of the cell cycle, involves a series of stages (prophase, metaphase, anaphase, and telophase) that facilitate cell division and genetic information transmission
- Fases de la mitosis (artículo) | Mitosis | Khan Academy
La mitosis consiste en cuatro fases básicas: profase, metafase, anafase y telofase Algunos libros de textos mencionan cinco porque separan la profase en una fase temprana (llamada profase) y una fase tardía (llamada prometafase)
- The cell cycle and mitosis (apply) (practice) | Khan Academy
Apply your understanding of the cell cycle and mitosis in this set of free, standards-aligned practice questions
- An introduction to mitosis (article) | Khan Academy
Mitosis is a form of cell division that produces two cells with identical genetic information These cells are referred to as daughter cells Prior to mitosis, a cell duplicates its DNA so that it can evenly distribute its genetic material to each daughter cell Prior to mitosis, a cell’s genetic material is duplicated
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- Cell cycle checkpoints (article) | Khan Academy
In eukaryotic cells there are clear phases of the cell cycle, where for example the genetic material must be duplicated (in Synthesis phase) before the cell can divide (during mitosis) In bacteria, these different phases of the cell cycle can overlap
- Meiosis (artículo) | Mitosis y Meiosis | Khan Academy
El objetivo de la mitosis es producir células hijas que sean genéticamente idénticas a sus madres, sin un solo cromosoma de más o de menos La meiosis, por otra parte, solo se utiliza con un propósito en el cuerpo humano: la producción de gametos o células sexuales, es decir espermatozoides y óvulos
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