1. Plants: Plants are living organisms that are rooted in soil and obtain their nutrients through photosynthesis. Examples of plants include trees, flowers, and shrubs.
2. Fungi: Fungi are a kingdom of organisms that includes microorganisms such as yeasts and molds, as well as larger organisms such as mushrooms. Fungi obtain their nutrients by breaking down organic matter.
3. Protists: Protists are a diverse group of single-celled organisms that do not fit into the categories of plants, animals, or fungi. Examples of protists include algae, amoebas, and paramecia.
4. Monera: Monera is a group of microorganisms that includes bacteria and cyanobacteria. These organisms are prokaryotic, meaning they lack a nucleus and other membrane-bound organelles.