safranin and cristal violet
p.aureginosa do not have particular arrangement.Some said it has sarcina(package) arrangement but actually it can alter its package arrangement by binding of polycations to the lipopolysaccharides of p.aureginosa.
041.85 Look under Infection, gram-negative bacilli in Alpha Index.
endospore
Corynebacterium is a non spore forming gram positive cocci
I am gram-positive bacilli... what does this mean??
gram negative enteric bacilli are fastidious heterotrophs.
Bacilli are usually in rod shaped form. They can consist of gram negative and gram positive bacteria.
Bacilli anthraic
Bacilli
many gram positive bacilli
Gram Negative Bacilli
safranin and cristal violet
I think you mean gram negative bacilli. They get their name as those who do not retain crystal violet dye in the gram staining protocol. Many gram negative bacteria are pathenogenic or disease causing. e-coli and salmonella are gram negative bacteria.
First gentian violet or crystal violet solutn is applied,they bcome purple now iodine is added and acetone or ethyl alcohol is applied gram -ve bacteria lose their color while gram positive bacteria don't
Typical gram-positive bacteria are staphylococci; typical gram-negative bacteria are bacilli.
Serratia marcesans it belongs to GRAM negative bacilli