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In respiration, pyruvic acid is...

In respiration, pyruvic acid is

A

Broken down into a two-carbon fragment and carbon dioxide

B

A result of protein breakdown

C

Formed only when oxygen is available

D

One of the product of Krebs cycle

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The correct Answer is:
A
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AAKASH SERIES-RESPIRATION IN PLANTS-Exercise-I (Aerobic respiration (ETS , BS , Amphibolic)
  1. Which of the following is phosphorylating unit?

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  2. In cellular respiration, oxygen is used as the final receptor of

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  3. In respiration, pyruvic acid is

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  4. Chemiosmotic hypothesis is based on

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  5. One molecule of glucose requires 2 ATP to get phosphorylated to form F...

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  6. Total number of ATP produced when one molecule of G3P, participates in...

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  7. In which of the following steps NADH can be produced?

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  8. Amphibolic cycle that occurs only in aerobic condition is

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  9. During respiration, pyruvic acid is

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  10. In how many steps is CO(2) produced in aerobic respiration

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  11. Instant source of energy/most common respiratory substrate is

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  12. In Krebs cycle the first product is citric acid which is a 6-carbon co...

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  13. Largest amount of reduced coenzymes is produced in respiration during

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  14. The importance of glycolysis is that

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  15. Conversion of alpha- ketoglutaric acid into succinyl co-A is a step of

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  16. When FADH(2)//FMNH(2) is oxidised through ETS

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  17. One molecule of pyruvic acid produces molecules of CO(2) in mitochon...

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  18. Mineral elements in ATP are

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  19. In ETS, electrons moves from

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  20. Upon oxidation of 1 molecule of pyruvic acid in mitochondrial respirat...

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