Basis of Classification The field of taxonomy, which is the study of the classification and naming of organisms, is based on the concept of basis of class...
Basis of Classification
The field of taxonomy, which is the study of the classification and naming of organisms, is based on the concept of basis of classification. A basis of classification is a set of characteristics that are used to group organisms into categories, based on their shared characteristics. These characteristics can be physical, behavioral, or genetic.
The five kingdoms of life are grouped based on their shared characteristics. The Monera kingdom includes organisms that are single-celled and lack the ability to move or reproduce. Examples include bacteria and archaea. The Protista kingdom includes single-celled organisms that can move and reproduce. Examples include protozoa and algae. The Fungi kingdom includes multicellular organisms that can reproduce asexually. Examples include mushrooms and molds. The Animalia kingdom includes multicellular organisms that can move and reproduce. Examples include animals, insects, and plants. The Plantae kingdom includes multicellular organisms that can reproduce asexually. Examples include mosses, ferns, and trees.
The basis of classification is not limited to the five kingdoms of life. Other characteristics, such as morphology, physiology, and behavior, can also be used to create new taxonomic groups.
Examples:
A characteristic that is commonly used to group organisms into the Monera kingdom is the presence or absence of a cell wall.
A characteristic that is commonly used to group organisms into the Protista kingdom is the ability to move.
A characteristic that is commonly used to group organisms into the Fungi kingdom is the ability to reproduce asexually.
A characteristic that is commonly used to group organisms into the Animalia kingdom is the ability to move and reproduce.
A characteristic that is commonly used to group organisms into the Plantae kingdom is the ability to reproduce asexually