To solve the question, we need to identify which diseases listed in the options are caused by bacteria and can be treated with antibiotics. Here’s a step-by-step breakdown of the solution:
### Step 1: Understand what antibiotics are
Antibiotics are substances that can kill or inhibit the growth of bacteria. They are effective against bacterial infections but do not work against viral infections.
**Hint:** Remember that antibiotics target bacteria specifically, so any viral diseases listed will not be treatable with antibiotics.
### Step 2: Analyze the options
We will go through each option and identify the diseases listed to see if they are bacterial or viral.
**Option 1:** Plague, Whooping cough, and Polio
- Plague: Caused by Yersinia pestis (bacterial)
- Whooping cough: Caused by Bordetella pertussis (bacterial)
- Polio: Caused by poliovirus (viral)
**Hint:** Identify the causative agents of each disease to determine if they are bacterial or viral.
**Conclusion for Option 1:** This option includes a viral disease (Polio), so it is not correct.
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**Option 2:** Plague, Polio, AIDS, Whooping cough, Diphtheria, and Leprosy
- Plague: Bacterial
- Polio: Viral
- AIDS: Viral
- Whooping cough: Bacterial
- Diphtheria: Caused by Corynebacterium diphtheriae (bacterial)
- Leprosy: Caused by Mycobacterium leprae (bacterial)
**Hint:** Again, look for the presence of viral diseases in the list.
**Conclusion for Option 2:** This option includes multiple viral diseases (Polio and AIDS), so it is not correct.
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**Option 3:** Plague, AIDS, Whooping cough, and Diphtheria
- Plague: Bacterial
- AIDS: Viral
- Whooping cough: Bacterial
- Diphtheria: Bacterial
**Hint:** Check each disease for its causative agent to confirm if it is bacterial.
**Conclusion for Option 3:** This option includes a viral disease (AIDS), so it is not correct.
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**Option 4:** Whooping cough, Diphtheria, and Leprosy
- Whooping cough: Bacterial
- Diphtheria: Bacterial
- Leprosy: Bacterial
**Hint:** Ensure all diseases listed are bacterial.
**Conclusion for Option 4:** All diseases in this option are bacterial, making this the correct answer.
### Final Answer:
The correct answer is **Option 4: Whooping cough, Diphtheria, and Leprosy**.
