Classification Flashcards
Provides universal names for organism
Taxonomy
Evolutionary history of group of organism
Phylogeny/systematic
Linnaeus’ two kingdom system
Plants and animal
Tree kingdom system
Protista, plantae, animalia
1866
Ernst haeckel
Unicellular organism
Protista
Proposed a four kingdom classification
Herbert faulkner copeland(1956)
What is 4 kingdom classification?
Mycota, protoctista, plantae and animalia
Bacteria and blue-green algae
Mycota
Protozoans and fungi
Protista or protoctista
Proposed five kingdom classfication
Robert h. Whittaker (1969)
Five kingdom classification
Monera, fungi, protista, plantae, animalia
Six kingdoms (carl woese and george fox)
Kingdom archaebacteria, kingdom eubacteria, protista, fungi, plantae, animalia
Adapted to harsh condition
Kingdom archaebacteria
True bacteria
Kingdom eubacteria
What is the three domain of life?
Bacteria, archaebacteria(archae), eukaryotes(eukarya)
Who is proposing elevating the three cell types?
Carl r. Woese
6 Living in bacteria
Mitochondria, cyanobacteria, gram-negative bacteria, chloroplasts, gram-positive bacteria, thermotogo
3 Living in archaebacteria
Methanogens, extreme halophiles, hyperthermophiles
14 Living in eukarya
Fungi, cellular slime molds, animals, oomycotes, amoebas, chromista, mitochondria, chloroplasts, plants, ciliates, euglenozoa, plasmodial slime molds, microsoora, archaezoa
How many organisms evolve from cell that formed over 3billion years ago?
21
What is the cell type of archae ?
Prokaryotic