Protists are a diverse group of living things that don't fit into other Kingdoms. One trait that all Protists have is that they are all Microscopic-Can only be seen with a microscope Autotroph- Use sunlight to make sugar DNA in a nucleus Unicellular- One Cell
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Mind Expander
Protists have a fascinating history that traces back over a billion years! They were among the first organisms on Earth to evolve complex cell structures, which paved the way for the development of multicellular life. This means that every time you spot a tiny amoeba or even a vibrant algae bloom, you're witnessing a piece of ancient Earth’s biological saga unfolding right before your eyes! In the real world, protists play crucial roles in ecosystems. For example, phytoplankton, the tiny plant-like protists, produce about 50% of the planet's oxygen through photosynthesis. They are foundational to the food chain in aquatic environments, supporting everything from small fish to massive whales. So next time you take a deep breath, remember to thank those little microscopic heroes of our oceans!