SCIENCE
VIRUS AND BACTERIA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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antibiotics
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vaccines
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Either A or B
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None of the above
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Detailed explanation-1: -Ofloxacin, Penicillin, Aminoglycosides are bactericidal antibiotics. They kill bacteria. Tetracycline, Chloramphenicol and Erythromycin are bacteriostatic antibiotics. They inhibit growth of bacteria.
Detailed explanation-2: -Antibiotics are used to treat or prevent some types of bacterial infection. They kill bacteria or prevent them from reproducing and spreading. Antibiotics aren’t effective against viral infections. This includes the common cold, flu, most coughs and sore throats.
Detailed explanation-3: -Antibiotics work by blocking vital processes in bacteria. They kill the bacteria or stop it from spreading. This helps the body’s natural immune system to fight the infection. There are many types of antibiotics.
Detailed explanation-4: -Some, such as penicillin, kill bacteria by destroying the bacterial cell wall. Others, such as tetracycline, interfere with the ability of bacteria cells to reproduce or make proteins or nutrients they need to survive.