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Questions and Answers
What is the primary function of antibiotics against bacteria?
What is the primary function of antibiotics against bacteria?
- To cause mutations in bacteria
- To convert bacteria into viruses
- To stimulate the growth of bacteria
- To inhibit or kill bacteria (correct)
What type of drugs are effective against viruses?
What type of drugs are effective against viruses?
- Antifungals
- Antiprotozoals
- Antivirals (correct)
- Antibiotics
Which of the following is a characteristic of antibiotics?
Which of the following is a characteristic of antibiotics?
- Effective against fungal infections
- Only effective against bacterial infections (correct)
- Effective against viral and bacterial infections
- Only effective against protozoal infections
What is the effect of antibiotics on protozoa?
What is the effect of antibiotics on protozoa?
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What is the definition of an antibiotic?
What is the definition of an antibiotic?
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Study Notes
Antibiotics
- Antibiotics are a type of antimicrobial substance that target bacteria.
- They are the most important type of antibacterial agent for fighting bacterial infections.
- Antibiotic medications are widely used to treat and prevent bacterial infections.
- Antibiotics can either kill or inhibit the growth of bacteria.
- A limited number of antibiotics also exhibit anti-protozoal activity.
- Antibiotics are ineffective against viruses, such as those that cause the common cold or influenza.
- Drugs that inhibit viral growth are termed antiviral drugs or antivirals, distinct from antibiotics.
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Description
This quiz covers the basics of antibiotics, their role in fighting bacterial infections, and their effects on bacteria and viruses.
