1 This vaccine protects against some kinds of the bacteria which cause meningitis.
2 Soap destroys the cell walls of bacteria.
3 These bacteria have mutated into forms that are resistant to certain drugs.
4 Some toothpastes are specially made to help keep your gums healthy, as they contain ingredients which fight bacteria.
5 The drug is effective against a range of bacteria.
6 Chlorine is added to the water to kill bacteria.
7 The antibodies work by latching onto proteins on the surfaces of the viruses and bacteria.
8 Once in the bloodstream, the bacteria adhere to the surface of the red cells.
9 Regulations require water authorities to test sea water for bacteria.
10 Simple organisms like bacteria mutate rapidly.
11 The test for bacteria was negative.
12 More than a decade ago the National Academy of Sciences recommended that new technology be used to target harmful bacteria.
13 Since bacteria propagate more quickly in unsanitary environments, it is important to keep hospital rooms clean.
14 It is sort of emission of visible light by living organisms such as the firefly and various fish, fungi, and bacteria.
15 After you sterilize the bandages, place them in a container and seal it with a hermetic seal to protect them from contamination by airborne bacteria.