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Learn about the phases of the cell cycle, including interphase and mitosis, in this Khan Academy article.
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Explore AP Biology with Khan Academy's videos, articles, and practice questions to master biochemistry, cell biology, genetics, evolution, and ecology.
Unit 4: Cell communication and cell cycle - Khan Academy
Prepare to dive deep into the inner workings of cells! In this unit, you'll learn about how cells communicate with one another, how cells divide, and how problems can arise when these …
Unit 9: Cell cycle and cell division - Khan Academy
How do living organisms grow? Learn about the cell cycle, mitosis and meiosis. This unit is aligned to the Class 11 NCERT curriculum.
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These phases are refereed to as the Cell Cycle. There are several "DNA damage checkpoints" in the cell cycle. The first is at the end of G1, the second is in late S phase, and the last is at the …
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Learn about the cell cycle through exercises and explanations on Khan Academy.
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Homeostasis, or maintaining a steady body temperature, is achieved through feedback mechanisms. Exposure to extreme temperatures triggers physiological responses like …
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Learn about mitosis with Khan Academy's interactive questions and explanations.
The cell cycle and mitosis - Khan Academy
Learn about the stages of interphase and the mitotic (M) phase of the cell cycle.