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Use your brain power Salt is applied o...

Use your brain power
Salt is applied on the inner surface of pickle jars and the pickle is covered with oil. Why is this done?

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TARGET PUBLICATION-USEFUL AND HARMFUL MICROBES-EXERCISE
  1. Answer the following question: For what different purpose do you use ...

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  2. Why do these articles not get spoilt during the summer or winter?

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  3. Use your brain power Salt is applied on the inner surface of pickle ...

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  4. Use your brain power Which perservatives mixed with ready- to-eat fo...

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  5. Find out the uses of fungi to plants and animals?

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  6. Use your brain power What is the structure of lichen, a condiment? W...

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  7. Use your brain power Which plant and animal diseases are caused by m...

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  8. Collect information about generic medicines and discuss then in the cl...

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  9. Choose the correct alternative Which of the following microbes forms...

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  10. Choose the correct alternative Lactobacilli are

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  11. Choose the correct alternative Which organism helps in making dough r...

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  12. Choose the correct alternative Rhizobia are

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  13. Answer the following Identify the odd one among the following and exp...

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  14. Answer the following Complete the given analogy. Antibiotic : Penic...

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  15. Answer the following Name the asexual method of reproduction in yeast...

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  16. Answer the following Match the following.<

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  17. Give scientific reasons Rhizobium can be used as an effective biolo...

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  18. Give scientific reasons Naphthalene balls kept with clothes to be pu...

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  19. Answer the following Give examples of useful micro-organisms.

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  20. Discuss term narrow spectrum antibiotics

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