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How are alcoholic beverages made ?...

How are alcoholic beverages made ?

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The conversion of pyruvate to ethanol takes place in malted barley and grapes through fermentation. Yeasts carryout this conversion increases ethanol concentration. If the concentration increases, it.s toxic effect kills yeast cells and the left out is called beer and wine respectively.
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PREMIERS PUBLISHERS-RESPIRATION-OTHER IMPORTANT QUESTIONS & ANSWER (Answer the following)
  1. What is the control mechanism of pentose phosphate pathway?

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  2. Write any two significances of Pentose Phosphate Pathway.

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  3. In bioaphere how do plants and animals are complementary systems, whic...

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  4. What will happen, when you sleep under a tree during night time?

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  5. The factors associated with compensation point are …………

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  6. Why do you call ATP as universal energy currency of cell?

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  7. What are redox reactions ?

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  8. Distinguish between Aerobic and Anerobic respiration .

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  9. What is the significance of Kreb's cycle ?

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  10. Derive the respiratory quotient for carbohydrate as substrate in oxida...

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  11. What are the characteristics of anaerobic respiration ?

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  12. Differentiate Glycolysis and fermentation.

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  13. Write down any three external factors, that affect respiration in plan...

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  14. How are alcoholic beverages made ?

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  15. Give the schematic representation of glycolysis EMP pathway.

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  16. Define Kreb's cycle.

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  17. Mention the schematic diagram of the various steps involved in pentose...

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  18. What is electron transport chain?

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  19. What is respiratory quotient?

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  20. Explain experiment to demonstrate the production of CO2 in aerobic res...

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