Question

What are unicellular organisms

Answer 1

Unicellular organisms are living organisms consisting of only one cell. They are smaller in size compared to multicellular organisms and carry out all life processes within a single cell. Examples of unicellular organisms include bacteria, archaea, protozoa, some types of algae, and certain fungi. Unicellular organisms can be found in various environments, including freshwater, oceans, soil, and even extreme conditions such as hot springs and deep-sea hydrothermal vents.