Bacteria grows rapidly and there a ways and one of the main ways to stop them from multiplying is to kill them with alcohol or chemicals
Usually, bacteria stops multiplying because temperatures are outside their 'comfort range' (5oC to 63oC), or another condition has changed, such as moisture. This means they no longer have the right conditions for living and stop multiplying.
warm(but not to warm)and a environment with the necessary nutrition
Five ways: Pickling, Salting, Drying, Cooking or Radiation --------------------------------------------------------------------- If you want to DESTROY the bacteria rather then just prevent them form multiplying then there are just 3 of the above that will do it. Pickling, Cooking and Radiation. Salting and Drying (and to some extent smoking) do not kill the bacteria, they preserve food by creating an environment that prevents the bacteria from multiplying.
Most food poisoning bacteria become dormant and stop multiplying when frozen. Freezing does not necessarily kill these bacteria, but it can slow their growth and reduce the risk of foodborne illness. However, once the food is thawed, these bacteria can become active again, so it's important to handle and cook frozen food properly.
Five ways: Pickling, Salting, Drying, Cooking or Radiation --------------------------------------------------------------------- If you want to DESTROY the bacteria rather then just prevent them form multiplying then there are just 3 of the above that will do it. Pickling, Cooking and Radiation. Salting and Drying (and to some extent smoking) do not kill the bacteria, they preserve food by creating an environment that prevents the bacteria from multiplying.
Usually, bacteria stops multiplying because temperatures are outside their 'comfort range' (5oC to 63oC), or another condition has changed, such as moisture. This means they no longer have the right conditions for living and stop multiplying.
it means stopping bacteria from multiplying
an infection.
Bacteria mutates when it is multiplying and there is a genetic error. Also Mutation occurs when bacteria becomes resistant to an antibacterial medicine.
Bacteria
what first line of defence wiil stop bacteria
Bacteria are unicellular and they obtain their energy by absorbing nutrients through their cells. They do have a cell wall and some have chloroplasts although bacteria do not phtosynthesise and bacteria reproduce by multiplying.
Most work by dissolves the cell walls of bacteria. This physically destroys the cell. Some soaps stop the cells from multiplying and then the remaining ones die out in time. I iz clever for nowing this.
Bacteria is always multiplying on food. Preservation technic and safe storage methods can only slow it, never eliminate it.
warm(but not to warm)and a environment with the necessary nutrition
The organism is multiplying in the bloodstream, unchecked by the immune system.
If bacteria get into the stomach of a human the first line of defense of the immune system that will potentially stop the bacteria is the gastric juice in the stomach.