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Answer the following question: What are...

Answer the following question:
What are 'broad- spectrum antibiotics'?

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TARGET PUBLICATION-USEFUL AND HARMFUL MICROBES-EXERCISE
  1. Define antibiotics.

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  2. Write short notes on: Antibiotics.

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  3. Answer the following question: What are 'broad- spectrum antibiotics'...

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  4. How do antibiotics cure disease?

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  5. Answer the following question: Are the antibiotics given to humans an...

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  6. Give medicinal uses of penicillin.

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  7. Answer the following question: How is a vaccine produced ?

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  8. Which vaccines are given to infants? Why?

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  9. Answer the following What precautions should be taken while using va...

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  10. Why is it necessary to safely store the pathogens of a disease against...

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  11. Sometimes, you may notice a black powder or white discsfloating on the...

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  12. Answer the given Question : Why do food poisoning incidents occur dur...

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  13. Do only the Clostridium bacteria cause illness?

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  14. Name one special characteristic of Clostridia?

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  15. Give examples of different species of Clostridia.

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  16. Write down the modes of infection and the preventive measures against ...

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  17. Give reasons: Beans and pulses are rich in proteins.

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  18. Give reasons: Often, alcohol is produced along with sugar in sugar fa...

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  19. Foam accumulates on the surface of 'dal' kept for a long time in summe...

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  20. Why are naphthalene balls kept with clothes to be put away?

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