2/3/20 1 L04: Eukaryotes BIOL 153/L Black Hills State Univ. Ramseys See 'Tree of Life' Lecture Three Domains of Life I. Prokaryotic vs. eukaryotic cells Prokaryotes Eukaryotes DNA X X Nucleus X Mitosis & meiosis X Ribosomes X X Membrane-bound organelles X Cell wall X Many (not animals) Multicellularity Often II. Eukaryotic 'Plant' vs Animal cells for this lecture: 'plant' => land plants + algae land plants green algae red algae brown algae golden algae diatoms See 'Tree of Life' Lecture
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2/3/20
1
L04: Eukaryotes
BIOL 153/LBlack Hills State Univ.Ramseys See 'Tree of Life' Lecture
Three Domainsof Life
I. Prokaryotic vs. eukaryotic cells Prokaryotes EukaryotesDNA X XNucleus XMitosis & meiosis XRibosomes X XMembrane-bound organelles XCell wall X Many (not animals)
Multicellularity Often
II. Eukaryotic 'Plant' vs Animal cells
for this lecture:
'plant' => land plants + algae
land plantsgreen algaered algae
brown algaegolden algaediatoms
See 'Tree of Life' Lecture
2/3/20
2
'Plant' cells Animal cells
Cell wall X
Cell type diversity Less More
Mitochondria X X
Chloroplasts X
Vacuoles Always(large vacuoles)
Often(small vacuoles)
III. Eukaryotic cell components
A. Nucleus
membrane-bound compartment containing linear DNA (chromosomes)