"sterile" means that all microbes have been killed by radiation or heat.
None, background radiation is the natural radiation present all around us and has been for thousands of years.
Don't break anything. Because when get a X-rays you have been exposed to radiation
It doesn't "stand" for anything*rad stands for 'radiation absorbed dose'* The rad is an obsolete unit of measure. It is not an abbreviation.According to Anwers.com, it is a "unit of energy absorbed from ionizing radiation, equal to 100 ergs per gram or 0.01 joules per kilogram of irradiated material. It has been replaced as a standard scientific unit by the gray."The gray is the official SI unit equal to one joule per kilogram.
Brought means to bring something Bought means to buy something
Microwaves from space can be detected from the use of radio telescopes. Microwaves have been used to test the big bang theory, and this Cosmic Microwave Background (CMB) radiation is a form of microwave that "fills" the universe, that is almost exactly the same in all directions and is not associated with any star or object. The CMB radiation is recognized to be radiation left over from the big bang, or during the early stages of development of the universe.
Dead Microbes.
Your question is not very clear. Microbes can be killed by radiation and heat. It depends on the amount of each and the duration. Viruses are not considered to be microbes but are infectious particles. They can also be inactivated by heat and radiation, especially UV light, but not by cold.
they have something special which kills them but recently it has been discovered that a few types of microbes cant be killed with antibiotics !!!!!!!
Microcosm
Means something has been exposed to radiation.
it either means you killed someone, or someone you know has been killed
Well, it's a matter of opinion really. Chernobyl let out 100 times more radiation out than Hiroshima and the radiation traveled all over Europe, contaminating many water supplies and has been reported to have been the cause of over 3 million children getting sick, however it has only killed about 4000 people. Hiroshima had less radiation and was less dangerous yet killed more people because it was dropped in such a densely populated area.
It means a liquid has not been put through the pasteurization process by which bacteria are killed.
This means that the food has been treated in some manner to kill pathogens that may be present in it. This can be done with heat, chemicals, radiation, or pressure.
fdwge5tyhth
It has never really been cured. It is the result of an infection by various microbes.
2 days