what is prokaryote
single celled organism that lacks nucleus and membrane bound organelles
features of prokaryote
no nucleus
DNA free
murein cell wall
no membrane bound organelles
70S ribosome
small less than 2um
can have capsule and pili and flagellum
feature eukaryote
nucleus
DNA in nucleus
cellulose plant wall/ chitin fungi wall
memb bound organelles
80S ribosome
larger 2-200um
plant vs animal
only animal has centrioles
only plant has chloroplast, cell wall