Which is the broadest category of classification

The kingdom Animalia stems from the Eukarya domain. The full name of an organism technically has eight terms. Notice that each name is capitalized except for species and that genus and species names are italicized. Scientists generally refer to an organism only by its genus and species, which is its two-word scientific name, in what is called binomial nomenclature. Therefore, the scientific name of the dog is Canis lupus.

The name at each level is also called a taxon. In other words, dogs are in order Carnivora. Carnivora is the name of the taxon at the order level; Canidae is the taxon at the family level, and so forth. Organisms also have a common name that people typically use; in this case, dog.

Subspecies are members of the same species that are capable of mating and reproducing viable offspring, but they are considered separate subspecies due to geographic or behavioral isolation or other factors. Dogs actually share a domain Eukarya with the widest diversity of organisms, including plants and butterflies.

At each sublevel, the organisms become more similar because they are more closely related. Historically, scientists classified organisms using physical characteristics, but as DNA technology developed, more precise phylogenies have been determined. Recent genetic analysis and other advancements have found that some earlier phylogenetic classifications do not align with the evolutionary past; therefore, changes and updates must be made as new discoveries occur.

Each species has a unique binomial to allow for proper identification. Therefore, the scientific name of the dog is Canis lupus. It is important that the correct formatting capitalization and italics is used when calling an organism by its specific binomial.

The name at each level is also called a taxon. In other words, dogs are in order Carnivora. Carnivora is the name of the taxon at the order level; Canidae is the taxon at the family level, and so forth.

Organisms also have a common name that people typically use, in this case, dog. Subspecies are members of the same species that are capable of mating and reproducing viable offspring, but they are considered separate subspecies due to geographic or behavioral isolation or other factors. Improve this page Learn More. Skip to main content. Module 1: Introduction to Biology. What is a taxonomic key? Taxonomic Key : is a device used by biologists for identifying unknown organisms.

Keys are constructed so that the user is presented with a series of choices about the characteristics of the unknown organisms; by making the correct choice at each step of the key , the user is ultimately led to the identity of a specimen. Valorie Roiz Pundit. Who is the father of taxonomy? Carolus Linnaeus. Geraldina Merzoug Pundit. What is an example of taxonomy? An example of taxonomy is the Dewey Decimal system - the way libraries classify non-fiction books by division and subdivisions.

Himo De Flor Pundit. What are the five kingdoms? The Five Kingdoms of Life. Kingdom Monera Prokaryotic bacteria and blue green algae. Kingdom Protista Unicellular Eukaryotic organisms- protozoans, fungi and algae.

Kingdom Fungi Multinucleate higher fungi. Kingdom Plantae Multicellular green plants and advanced algae. Kingdom Animalia Multicellular animals. Milad Zhurko Pundit. What do you mean by classification? Definition of classification. Stepaniya Wielandt Teacher.