The key difference between solid state fermentation and submerged fermentation is that solid-state fermentation involves the cultivation of microorganisms on a solid substrate with a low moisture content while submerged fermentation involves the cultivation of microorganisms in a liquid medium which has more than 95% water content. Microorganisms are beneficial in various types of industries. […]

The key difference between psychrophiles and psychrotrophs is that psychrophiles are microorganisms with an optimal growth temperature of 15 0C or lower, a maximum temperature below 20 0C, and a minimal growth temperature at 0 0C or lower while psychrotrophs are microorganisms that can grow at 0 0C but have an optimal temperature of 20-40 […]

The key difference between rhizosphere and phyllosphere is that rhizosphere is the region of soil surrounding the plant roots, which is under the influence of root exudates and associated microorganisms, while phyllosphere is the surface of the above-ground plant parts that provide habitat for the microorganisms. Rhizosphere and phyllosphere are two regions associated with plants. […]

The key difference between bacteria and mollicutes is that bacteria generally possess a peptidoglycan cell wall while mollicutes are a class of bacteria that do not possess a cell wall. Bacteria are the most abundant microorganisms present in nature. They are a group of unicellular organisms that live everywhere. Furthermore, they are prokaryotic organisms. Hence, […]

The key difference between quorum sensing and quorum quenching is that quorum sensing is a gene expression regulation mechanism utilized by bacteria to communicate with each other and sense their cell population densities, while quorum quenching is a mechanism of bacteria that works against the quorum sensing and stops the virulence gene expression. Bacteria utilize […]

The key difference between enveloped and nonenveloped viruses is that enveloped viruses possess a lipid bilayer surrounding the protein capsid, while nonenveloped viruses lack this lipid bilayered membrane. Viruses are tiny infectious particles that show living as well as non-living characteristics. Virus particles have two main components: the viral genome and the protein capsid. Protein […]

The key difference between tyndallization and pasteurization is that tyndallization is a sterilization method that involves heating the material at 100 °C for 20 minutes on 3 consecutive days intermittent with incubation at 37 °C while pasteurization is a physical method that involves heating of milk either at 63°C for 30 minutes or at 72°C […]

The key difference between pythium and phytophthora is that Pythium is a genus of oomycetes that are mostly pathogens of monocotyledons while Phytophthora is a genus of oomycetes that are mostly pathogens of dicotyledons. Oomycetes are a group of aquatic and terrestrial eukaryotic microscopic organisms which are filamentous. They resemble fungi. Furthermore, similar to fungi, […]

The key difference between cyst and spore is that cyst is a dormant stage of bacteria or protozoa that facilitates their survival during unfavourable environmental conditions, while spore is a reproductive structure that can develop into a new individual. Microorganisms, especially bacteria, produce different structures such as cysts, endospores, etc. to survive and spread in […]

The key difference between MRSA and MSSA is that MRSA stands for methicillin-resistant Staphylococcus aureus referring to the strains of Staphylococcus aureus that are resistant to β-lactam antibiotics, while MSSA stands for methicillin-sensitive Staphylococcus aureus referring to the strains of Staphylococcus aureus that are susceptible to β-lactam antibiotics. Methicillin is a narrow-spectrum β-lactam antibiotic that […]