Yesterday was the dreaded day of Micro unknowns!!! I streaked my broth on a TSA plate and it grew colonies with little pink dots in them. Some people in the class said S. Marcescens, but I thought it S. Marcescens looked like bright red colonies that blanket the plate! Has anyone seen it like this ( white with the pink dots in the middle)? PLease Help ME!!!!! I hate this part of the class! I am soooooooo confused!
****Oh, I don't know if this is any help, but I incubated it a 37 degrees Celcius