The key difference between dry heat and moist heat sterilization is that dry heat sterilization refers to the sterilization under high temperature in dry conditions, while moist heat sterilization refers to the sterilization under high temperature and pressure generated through water steam. Sterilization is the process of killing, inactivating, or removing all microorganisms from a […]
Difference Between Virus and Viroids
The key difference between virus and viroids is that virus is an obligate parasite composed of either RNA or DNA genome and a protein capsid, while viroids are infectious particles composed of single-stranded circular RNA molecules. There are different types of infectious agents that cause disease to plants, animals and other organisms. Among them, bacteria, […]
Difference Between Plant Virus and Animal Virus
The key difference between plant virus and animal virus is that the plant virus is an intracellular parasite that infects plants while the animal virus is an intracellular parasite that infects animal tissues. A virus is an obligate intracellular parasite that lives inside a host organism. DNA or RNA genome enclosed in a protein coat […]
Difference Between Mucor and Rhizopus
The key difference between Mucor and Rhizopus is the structural features of the two fungi. Mucor does not have rhizoids and stolons while Rhizopus has both rhizoids and stolons in their structures. Mucor and Rhizopus are two fungi belonging to the Kingdom Fungi. They belong to the phylum Zygomycota. Moreover, they are filamentous fungi which […]
Difference Between Salmonella Typhi and Paratyphi
The key difference between Salmonella Typhi and Paratyphi is that Salmonella Typhi is the causative agent of Typhoid fever while Salmonella Paratyphi is the causative agent of Paratyphoid fever. Typhoid fever and paratyphoid fever are two illnesses caused by bacterial infections. They are kinds of enteric fever. The causative agents of these two diseases are […]
Difference Between Chemically Defined and Complex Media
The key difference between chemically defined and complex media is that the chemical defined media contain an exactly known chemical composition while complex media contain an unknown chemical composition. When we grow microorganisms in laboratories, we must provide them with all the nutrients and conditions they need in order to obtain good growth. There are […]
Difference Between Germs and Bacteria
The key difference between germs and bacteria is that the term germ represents all types of microscopic particles including bacteria, fungi, protozoa, viruses, etc., that can make us sick while bacteria are types of germs that are unicellular prokaryotic organisms. There are different types of disease-causing microorganisms such as bacteria, viruses, protozoa, fungi, prions, etc. […]
Difference Between Oomycetes and Zygomycetes
The key difference between oomycetes and zygomycetes is that the oomycetes do not contain chitin on their cell walls instead they contain cellulose, beta glucans, and amino acid hydroxyproline while zygomycetes contain chitosan on their cell walls. Another difference between oomycetes and zygomycetes is that the vegetative state of oomycetes is diploid while the zygomycetes […]
Difference Between Beta Lactam and Non Beta Lactam
The key difference between beta lactam and non beta lactam is that the beta lactam antibiotics contain a beta lactam ring in their molecular structure while the non beta lactam antibiotics do not contain a beta lactam ring in their molecular structure. Antibiotics are antimicrobial drugs that prevent bacterial infections. There is a wide variety […]
Difference Between Nitrogen Fixation and Nitrification
The key difference between nitrogen fixation and nitrification is that the nitrogen fixation is the process of converting atmospheric nitrogen into ammonium ions while the nitrification is the process of converting ammonium ions into nitrite or nitrate ions. The nitrogen cycle is one of the main biogeochemical cycles that describe the behaviour and conversion of […]
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