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  1. Prokaryotic cells (article) | Khan Academy

    We’ll talk more about the nucleus and organelles in the next article on eukaryotic cells, but the main thing to keep in mind for now is that prokaryotic cells are not divided up on the inside by membrane …

  2. Prokaryote structure (article) | Khan Academy

    Prokaryotic cells are much smaller than eukaryotic cells, have no nucleus, and lack organelles. All prokaryotic cells are encased by a cell wall. Many also have a capsule or slime layer made of …

  3. Prokaryotic and eukaryotic cells (video) | Khan Academy

    Eukaryotic cells contain membrane-bound organelles (such as the nucleus and mitochondria), while prokaryotic cells do not. DNA in eukaryotic cells is found inside the nucleus, while DNA in prokaryotic …

  4. Intro to eukaryotic cells (article) | Khan Academy

    Overview of eukaryotic cells and how they differ from prokaryotic cells (nucleus, organelles, and linear chromosomes).

  5. Prokaryotes and eukaryotes review (article) | Khan Academy

    Key terms ... How do prokaryotic and eukaryotic cells differ? ... What is the endosymbiotic theory? One theory that may explain how eukaryotes became so complex is the endosymbiotic theory. This theory …

  6. Prokaryotes and eukaryotes review (article) | Khan Academy

    Key terms ... How do prokaryotic and eukaryotic cells differ? ... What is the endosymbiotic theory? One theory that may explain how eukaryotes became so complex is the endosymbiotic theory. This theory …

  7. Prokaryotic and eukaryotic cells (practice) | Khan Academy

    Test your knowledge on the differences between prokaryotic and eukaryotic cells!

  8. Prokaryotic and eukaryotic cells (article) | Khan Academy

    Learn about the similarities and differences between prokaryotic and eukaryotic cells.

  9. Plasma membrane and cytoplasm (article) | Khan Academy

    In eukaryotic cells, which have a nucleus, the cytoplasm is everything between the plasma membrane and the nuclear envelope. In prokaryotes, which lack a nucleus, cytoplasm simply means everything …

  10. Comparing prokaryotic and eukaryotic cells - Khan Academy

    So what I'm going to do here, is I'm gonna diagram out a prokaryotic cell and a eukaryotic one, and we're gonna see both the similarities and differences. So let's just start with the similarities.