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Q: When the bacterium Serratia marcescens is grown on a sterile culture medium in a Petra dish at 30C the bacterial colonies are cream colored. When this same bacterium is cultured under identical con?
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How big is a serratia marcescens bacterium?

0.5 to 0.8 micrometers in diameter and 0.9 to 2.0 micrometers in length


Why does Serratia marcescens have a red pigment at room temperature?

Serratia marcescens produces a compound called prodigiosin that binds iron. The production of this pigment is increased at room temperature which gives the bacterial colonies a red pigment.


What is the optimum temperatures of Serratia marcescens?

Serratia marcescens is a mesophilic bacterium with optimal growth ranging from 25 degree Celsius to 45 degree Celsius. To obtain better results, temperature must be kept at 37 degrees Celsius.


How do you dispose of Serratia marcescens?

No


The arrangement of serratia marcescens?

bacillus


Is serratia marcescens contagious?

No, it is infectious.


Can one catch serratia marcescens from family member?

My Dad has had Serratia marcescens for 5 months and no antibiotic is getting rid of it. Can he infect his family by coughing?


Is serratia marcescens dnase positive or negative?

Serratia genus as a whole is dnase positive.


How does a healthy immune system keep Serratia marcescens in check?

A healthy immune system keeps the Serratia marcescens in check simply by keeping you healthy and warning your body if there is anything wrong with your Serratia Marcenscens.


What kind of species is the Serratia Marcescens?

Serratia Marcescens is a form of bacteria. It is frequently involved in urinary tract and wound infections. Creepy as it is, this bacteria can be found in parts of the teeth.


Can the serratia marcescens capsule be disrupted by hemocin?

LMM Billy


Compare the properties of colonies of serratia marcescens and micrococcus luteus?

no