Bacteria | Amoeba |
Bacteria are Prokaryotes. |
Amoeba is a Eukaryote. |
They lack a few organelles and also true nuclei. |
These eukaryotes have both organelles and nuclei. |
They belong to the kingdom Monera. |
They belong to the kingdom Protista, which houses unicellular eukaryotes. |
They are tiny microscopic structures found in various shapes and sizes. |
Amoeba is a microscopic irregular structure. But, they are comparatively larger than the bacteria. |
They are found everywhere and can tolerate a wide range of temperatures. Example – Extremophiles. |
Amoeba can also be found in most places. But, they cannot thrive in cold conditions. Their optimal temperature is 46 degrees celsius. |