Catégories : Tous - membranes - bacteria - dna - eukarya

par Peace Tolulope Ogedengbe Il y a 3 années

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Organigram

Eukarya, Archaea, and Bacteria represent three major domains of life, each distinguished by unique cellular structures and genetic characteristics. Eukarya are characterized by cells with a membrane-bound nucleus and organelles, and their membranes contain ester bonds.

Organigram

DNA as genetic storage

presence of histones

presence of membrane-bound organelles

presence of membrane-bound nucleus

Archaea

-ester bonds in cell membranes

Bacteria

-Presence of peptidoglycan in cell wall

-DNA as genetic storage

Phagotroph (common ancestor)

Eukarya

animals
ciliates
slime molds
plants
Flagellates
Trichomonads
Micro sporadic

Main topic

Archae

Halophiles
Methanosarcina
Methano-bacterium
T. Celes
Pyrodictium
Thermoproteus

E. Coli

Gram filamentous bacteria
Gram Positives
Cyanobacteria
Spirochetes
Bacteroides Cytophaga
Aquifex