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science study
Term | Definition |
---|---|
What is a unicellular organism? | It is a living thing made of just one cell. Millions of species of them live on Earth. Some are harmful, like bacteria |
1. Phytoplankton | They are tiny plants that live in the ocean.Phytoplankton provide most of the oxygen that we find in the Earth's atmosphere. |
2. Diatoms | Diatoms are unicellular organisms that live in oceans, lakes and moist soil. |
3. Paramecium | paramecium) have tiny hairs called cilia that act like oars to give the ability to move |
4. Amoeba | This organism changes its shape when moving and capturing prey |