Karteikarten im Karteikarten-Set

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Progenote

hypothetical ancestor of all cellular organisms

Prokaryotes + example

cells without nucleus

(archaebacteria, eubacteria)

Eukaryotes + example

organisms with cells having a nucleus

(protozoa, metazoa)

common characteristics of a cell

- synthesis of molecules

- cell cycle/cell division/cell multiplication

- energy metabolism and turnover

hierarchy (cell to organism)

cell - tissue - organ - organ system - organism

differences Procaryotes/eukaryotes (size, nucleus, DNA, organelles)

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Evolution of Mitochondria, Chloroplats, Golgi, ER

Endosymbiosis:

Mitochondria: Uptake of proteobacteria

Chloroplats: Uptake of cyanobacteria