63 degrees celsius
yes a bacterial cell is an endo spore
yes a bacterial cell is an endo spore
Endospores are a type of spore that can remain dormant until conditions become favorable for growth. These spores are produced by certain types of bacteria as a means of survival in harsh environments. When conditions improve, endospores can germinate and grow into active bacterial cells.
Chlorine Bleach
Bacteria can theoretically grow at all temperatures between the freezing point of water (32 degrees F) and the temperature at which protein or protoplasm coagulates. Temperatures below the freezing point slow their growth, but it will not kill them. Heat treatments of 158 degrees F for 15 seconds will kill many of them, but spore-forming organisms require live steam (212 degrees F) for 30 minutes.
Bacterial spores are resistant and dormant structures formed in certain Bacteria and are ment for survival . They are of 2 types endospore and exospores .
Pseudomonas Species
Bacterial endospores stain green in the Schaeffer-Fulton spore stain due to the malachite green dye used. This technique is commonly used to visualize endospores in bacteria.
Dry sterilizers are now in most countries considered junk, most health inspection agencies are requiring facilities upgrade to steam autoclaves.Stream autoclaves use the high temperature and steam pressure to kill spores and bacterial growth on all reusable equipment. To ensure the sterilizer is functioning correctly spore tests are required and in some cases must be done every month, the record of these tests must be posted and kept on file for health department inspection. Dry heat sterilizers tend to damage equipment and in most cases fail to completely kill bacterial and spore growth on the instruments .
An abstriction is a method of spore formation in fungi in which successive portions of the spore are cut off through the growth of septa.
i dont know if this will answer your question, Spores duplicate in spore bags then the spore bag opens and the spores fall on the ground then they grow into another fern and the cycle keeps repeating. Hope this helped =/
Endospore