Phylum-Protozoa | Definition, Classification, Characteristics, Examples

Protozoans are microscopic, acellular animalcules that do not have tissue and organs, that possess one or more nuclei. Phylum Protozoa includes all unicellular or acellular eukaryotes. They are the simplest and primitive organisms (Gr. Protos = first, zoon= animal). They are capable of performing all the necessary life processes independently. Some 50,000 protozoan species are … Read more

Nomenclature – Binomial, Trinomial, Rules and Need of Binomial Nomenclature

Binomial Nomenclature is a system of naming biological organism and there are specific rules for naming. In this article, you would learn everything about Biological Nomenclature. Let us now know about this interesting topic of biology in more detail. The naming of the species and other higher categories of any recognized system of classification is … Read more

What is Taxonomy? Diversity, Classification, Systematics and Need for Taxonomy

Taxonomy is a branch of biological science dealing with the principles, procedures and rules of classification and nomenclature. Principles of Classification Diversity is a characteristic feature of organisms. Every organism has its own individuality. It resembles its own species but differs from the members of other species. If you go to a nearby farm you … Read more