Micro 260 lab 7 - Study guides, Class notes & Summaries

which organisms could not grow on the glucose salts medium? which organisms could grow on it? - Staphylococcus is the only organism that cannot grow on the GSA. On ocassion, other cultures will happen to develop a mutation fr a nutritional requirement, preventing their growth on the GSA as well though this is rare. which organisms do not require any growth factors? - organisms that can grow on glusose salts do not require growth factors. organisms that grow well on TSA plates but not GSA p...