Ch.15 Taxonomy Flashcards
What is binomial nomenclature
A system for naming plants and animals
Order of taxa from greatest to least
Kingdom, phylum, class, order, family, genus, species
What are the five kingdoms
Eukaryotic-protista-fungi, plantae, animalia
Prokaryotic-Monera
How does biochemistry relate to naming and grouping organisms
Scientists use organic molecules that are almost but not exactly identical from species to species
Invertebrates chordates
Animals that are characterized by a notochord, a hollow dorsal nerve cord, and pharngeal slits
How do Invertebrates chordates preform essential functions
By staying in one place and filtering water
What role do Invertebrates chordates play in the world
They fit because they’ve not evolved much over the years and are close to our own phylum