Prashant Dahal 
Polymerase chain reaction (PCR) is a temperature-dependent nucleic acid amplification technique used to amplify the DNA or RNA in vitro enzymatically. Developed by Kary Mullis and his associates at mid … Read more
The pour Plate Method technique was established in the laboratory of Robert Koch and is still being used widely since his period. This method is suitable for facultative, Microaerophilic, and … Read more
Spread Plate Method is one of the widely used culture techniques in microbiology laboratories due to its ease and simplicity. This method is suitable for aerobic and facultative aerobic microorganisms. … Read more
Coliform bacteria are a group of Gram-negative, aerobic, and facultative anaerobic rod-shaped bacteria containing the enzyme – galactosidase that is capable of fermenting lactose-producing acid and gas. They are also … Read more
Enterobacteriaceae is a family of Gram-negative rod-shaped (bacilli) bacteria in the order Enterobacterales of the class Gammaproteobacteria in the phylum Pseudomonadota. They are commonly found in the intestine of animals, … Read more
Normal floras are the microorganisms that live on the body surface or mucous membrane of a healthy individual without causing any infection. Normal flora includes bacteria and fungi that colonize … Read more
Normal floras are the microorganisms that live in our body in a relatively stable manner without causing any negative effect on the host’s body. These bacteria and fungi colonize in … Read more
Normal floras are the microorganisms that are constantly present in the skin and mucous membrane of every human without causing any infection in a healthy individual. Only bacteria and fungus … Read more
Normal floras are the microorganisms (bacteria and fungi) that are constantly present in the skin and mucous membrane of every human in a relatively stable manner, either for a particular … Read more
Normal floras are the microorganisms present in the skin and mucous membrane of every human in a relatively stable manner without causing any disease/infection in a healthy individual. They are … Read more
