Nutrient agar is the main growth media used for the isolation of a wide range of bacteria from various sources. It may also promote fungal growth, but the growth is limited due to the high pH of the nutrient aga
Mannitol Salt Agar: Mannitol salt agar is a type of medium used in microbiology. It is a selective and differential medium. It helps to distinguish the pathogenic microorganism. It helps to promote the growth of the certain organism and inhibit ...
Gram stainingis the most important type of staining method used in microbiology for bacterial identification. It is a differential staining technique used to differentiate bacteria into two groups; Gram Positive and Gram Negative, and to study bacterial morphology. Crystal Violet is used as the primar...
What is a general purpose of agar for culturing bacteria in the laboratory? What can be added to molasses to arrest fermentation without killing bacteria in it? Describe the application of microbiology to the food and beverage industries.
dextrose agaris that potato dextrose agar is a culture medium used for the cultivation of fungi that mainly consists of potato infusion,dextrose, and agar, while sabouraud dextrose agar is a culture medium used for the cultivation of fungi that mainly consists ofpeptone, dextrose, andagar. ...
The impact of probiotic strains on host health is widely known. The available studies on the interaction between bacteria and the host are focused on the changes induced by bacteria in the host mainly. The studies determining the changes that occurred in
A blood culture from a neutropenic (less than 100 neutrophils/ul) 50-year-old woman on broad spectrum antibiotics grew a yeast. Tests for germ tubes were positive in the microbiology laboratory. What is the likely organism? Which of the follo...
Learn about agar and discover the uses of agar. Explore the components of agar, how it can be used in the laboratory, and the importance of agar in microbiology. Related to this QuestionWhat would be the effect of removing mannitol from the mannitol salt agar plate? What is the ap...
In swab test, a swab of throat or nose is used to detect an infection. Once the sample is collected, it will be sent to the lab for culturing. This test procedure involves collecting a sample from the site of infection and inoculating the sample into solid or liquid nutrient media (e....
fungi. They are tubular filaments that elongate by apical growth. One of the features of the classification of the fungi is the presence of septa in the hyphae of the fungi. Therefore, higher fungi and lower fungi are two types of fungi based on the presence and absence of septa in the ...