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The……….. destroys harmful microbes prese...

The……….. destroys harmful microbes present in the milk
high pH
neutral pH
low pH
none of these

A

high pH

B

neutral pH

C

low pH

D

none of these

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Complete the paragraph Select the appropriate options and complete the following paragraph. (Yeast, yoghurt, _ bread, Lactobacilli, fermentation, respiration, sour, bitter, low pH, coagulation, sweet, high pH) _________convert lactose in milk to form lactic acid by the process of ______. This results in a change in the pH of milk causing _________of milk proteins that separate these proteins from other constituents of milk. These changes in milk result in the formation of a product known as __________which has a_______taste due to the presence of lactic acid. The ________destroys harmful microbes present in milk.

The relation between pH and pOH is

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CHETANA PUBLICATION-Useful and Harmful Microbes-EXERCICE
  1. Bird flu and swine flu are caused by….

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  2. The Lactobacilli convert lactose, the sugar in the milk into…………….. la...

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  3. The……….. destroys harmful microbes present in the milk high pH neut...

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  4. Lactabacilli kill the harmful bacteria like ……….present in the aliment...

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  5. Which of the following is a product of fermation of carbohydrates by y...

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  6. Molasses is fermented with the help of yeast called………..

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  7. A yeast…...is used to absorb the toxins released during the production...

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  8. The bacteria which spoil cooked food are……..

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  9. …………….can grow and reproduce only in living cells.

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  10. Asexual reproduction occurs by budding in yeast.

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  11. Explain the statements: Toxins of fungal origin are called mycotoxin...

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  12. Answer the following question: How to Lactobacilli convert milk into ...

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  13. What are the disadvantages of inorganic fertilizers?

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  14. Explain the statements: Amoxicillin is a broad-spectrum antibiotic

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  15. Explain the statements: Ethanol is produced by the fermentation of mo...

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  16. Explain the statements: Clostridium bacteria produce bottle-shaped e...

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  17. Complete the statements using the proper option from those given below...

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

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

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  20. Answer the following question: How to Lactobacilli convert milk into ...

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