Ferdinand cohn
Bacterial spores are far more resistant to disinfectants than non-spore forming bacteria. As a result, bacterial spores are more virulent and therefore more capable of causing disease since they can survive most methods that kill 'normal' bacteria...
Bacterial spores are extremely resistant and can survive most forms of disinfection and inadequate sterilisations
Bacteria can form capsules and spores. A capsule is a protective layer around some bacteria. They can be virulent as they can resist the body's defence mechanism. Bacteria can change into bacterial spores when the environmental conditions are unfavourable. In this condition bacteria are inactive. When the environmental conditions become more suitable the bacteria can become active and cause disease. Bacterial spores are extremely resistant and can survive most forms of disinfection and inadequate sterilisation
Granites are one of the most weather resistant rocks.
Bacterial spore are not true reproductive structures as in reproduction there is the formation of many cell from one that is either by mitosis or meosis but in endospores there is only the modification occurs in bacterial cell which makes it resistant to temprature fluctuations and to certain chemicals. This endospore when get favourable condition againd change in complete bacterial cell, it is just conversion of one form of preexisting cell not the formation of new cell as occurs in reproduction.
Spores are highly resistant forms of bacterial cells.
spores
The most resistant organism in the healthcare environment is the bacterial spor
spores
Bacterial spores
Bacterial spores are resistant and dormant structures formed in certain Bacteria and are ment for survival . They are of 2 types endospore and exospores .
Bacterial spores are far more resistant to disinfectants than non-spore forming bacteria. As a result, bacterial spores are more virulent and therefore more capable of causing disease since they can survive most methods that kill 'normal' bacteria...
Bacterial spores are extremely resistant and can survive most forms of disinfection and inadequate sterilisations
why are resistant spores useful to bacteris
Bacteria can form capsules and spores. A capsule is a protective layer around some bacteria. They can be virulent as they can resist the body's defence mechanism. Bacteria can change into bacterial spores when the environmental conditions are unfavourable. In this condition bacteria are inactive. When the environmental conditions become more suitable the bacteria can become active and cause disease. Bacterial spores are extremely resistant and can survive most forms of disinfection and inadequate sterilisation
Granites are one of the most weather resistant rocks.
heat resistant, and will germinate when conditions are favorable