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Why do organisms take up oxygen and rele...

Why do organisms take up oxygen and release carbondioxide?

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CHETANA PUBLICATION-Respiration and Energy Transfer -Exercise
  1. Why do organisms take up oxygen and release carbondioxide?

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  2. The reactions of the TCA cycle occur in………………. .

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  3. In eucaryotes the complete oxidation of a molecule of glucose results ...

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  4. The total ATP between glycolysis and TCA cycle is:

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  5. During Kreb's cycle, fumaric acid gets converted into malic acid by......

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  6. Each molecule of NADH2 through ETS yields............... .

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  7. The only 5-C compound produced in Kreb's cycle is.................. .

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  8. In which of the following steps dehyrogenation occurs?

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  9. Mitochondria is a semi-autonomous cell organelle as it contains

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  10. The amount of energy lost in respiration in the form of heat is about....

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  11. Which of the following derives maximum energy per molecule of glucose?

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  12. One glucose molecule, through ETS yields................. .

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  13. On decarboxylation, pyruvate gives............ .

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  14. ................is a reactant in aerobic respiration.

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  15. Formation of ATP in respiration is called............. .

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  16. Decarboxylation reaction in aerobic respiration in yeasts takes place ...

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  17. Total number of dehydrogenation in Kreb's cycle is............... .

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  18. Types of respiration are based on.............. .

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  19. Enzymes for glycolysis are present in............. .

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  20. Metabolic water is formed during............. .

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  21. NAD functions as.............acceptor.

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