The presence of thick cell wall. Gram positives have a thick cell wall and remain blue. Gram negatives have a thin cell wall where the blue stain washes out and then will stain pink with the counter stain.
the difference between bacteria and protoctist is that the protoctist have a necleus while the bacteria don't.... in other words the bacteria is a prokaryotes and the protoctist is a eukaryotes
bacterias have plasmids. but cyno-bacteria haven't plamids.
Whales are big and bacteria are small
bacteria is a prokaryote while algae is a eukaryote
Bacteria are not dependent on a host. :)
Main difference is Bacteria are prokaryotes.Yeasts are eukaryotes.
anemia,sicke cell anemia
They have different cell walls.
they are in different kingdoms
Only Bacteria can reproduce outside of a host.. Bacteria are made of cells
Cheek cells are much larger than bacteria and they have nuclei.
There is not a difference between bacteriod and bacterium. Both are bacteria.