Unit 16: Classification Of Living Things Flashcards
Domain
An area characterized by a specific feature like a plant or animal
Bacteria
One called organisms, involved in fermentation, putrefaction, infectious diseases, or nitrogen fixation
Eukaryote
any organism having as its fundamental structural unit a cell type that contains specialized organelles in the cytoplasm, a membrane-bound nucleus enclosing genetic material organized into chromosomes, and an elaborate system of division by mitosis or meiosis, characteristic of all life forms except bacteria, blue-green algae, and other primitive microorganisms
Fungi
any of a diverse group of eukaryotic single-celled or multinucleate organisms that live by decomposing and absorbing the organic material in which they grow, comprising the mushrooms, molds, mildews, smuts, rusts, and yeasts
Genus
The usual major subdivision of a family in the classification of organisms
Prokaryote
any cellular organism that has no nuclear membrane, no organelles in the cytoplasm except ribosomes, and has its genetic material in the form of single continuous strands forming coils or loops
Protista
Free living one celled organisms
Species
Major subdivision of genus