How different parts of a cell interact
Learn about the different cell organelles, including the mitochondrion, the nucleus, the ribosome, and others.
Encyclopædia Britannica, Inc.
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Encyclopædia Britannica, Inc.It's a total eclipse of the Moon.
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Encyclopædia Britannica, Inc.What is food for a mushroom? That depends.
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Encyclopædia Britannica, Inc.Learn about several types of turtles and lizards—such as Gila monsters, snapping turtles, and Komodo dragons—that are capable of harming humans.
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Encyclopædia Britannica, Inc.Learn about the difference between prokaryotes and eukaryotes.
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Encyclopædia Britannica, Inc.An explanation of how structures inside the leaf contribute to plant coloration.
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Encyclopædia Britannica, Inc.All living things are composed of cells.
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Encyclopædia Britannica, Inc.From teeny-tiny ants to 200-ton whales, all members of the animal kingdom are composed of cells.
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