Levels of Classification and Organization

Front

What are the 7 levels of classification, listed in order from most specific to least specific?

Back

Species, genus, family, order, class, phylum, kingdom.

Front

What is Binomial Nomenclature?

Back

The system in which each organism is given a unique, two-part scientific name that indicates its genus and species.

Front

What domain is characterized by ancient bacteria that can live in extreme environments, such as volcanoes?

Back

Archaea.

Front

What is the broadest or most general taxonomic classification of living organisms?

Back

Domain.

Front

What is the study of classification called?

Back

Taxonomy.

Front

What is the second level of classification after species?

Back

Genus.

Front

What is the difference between a genus and a species?

Back

A genus is a group of related species, while a species is a specific organism that can reproduce with others of its kind.

Front

What are the three domains of life?

Back

Bacteria, Archaea, and Eukarya.

Front

What is the significance of the classification system in biology?

Back

It helps scientists organize and categorize living organisms, making it easier to study and understand biodiversity.

Front

What is the role of taxonomy in biology?

Back

Taxonomy provides a framework for naming and classifying organisms, allowing for clear communication and understanding among scientists.