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science study

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
Created by: hjefferi3798