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Both mitochondria and chloroplasts...

Both mitochondria and chloroplasts

A

use a hydrogen ion (proton) gradient to produce ATP

B

obtain electron from water

C

reduce `NAD^+`, forming NADP

D

release oxygen as a by product

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The correct Answer is:
A
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TRUEMAN BIOLOGY-RESPIRATION IN PLANTS-MULTIPLE CHOICE QUESTIONS
  1. In glycolysis, during oxidation electrons are removed by

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  2. The production of ATP by oxidative phosphorylation is driven by energy...

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  3. Both mitochondria and chloroplasts

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  4. The graph shows the relation between light intensity and the giving of...

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  5. Chemiosmosis is

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  6. Which of the following process makes direct use of oxygen ?

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  7. The following is a simplified scheme showing the fate of glucose durin...

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  8. Ganong's respiroscope is used to demonstrate………………… 1. evolution of O2...

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  9. During which stage in the complete oxidation of glucose are the greate...

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  10. In glycolysis ultimately (or end product of glycolysis is) 1. Acetyl C...

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  11. Choose the correct combination of labelling the number of carbon compo...

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  12. Which is not true for glycolysis 1. End product is CO2 and H2O 2. Sub...

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  13. How many ATP molecules could maximally be generated from one molecule ...

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  14. All enzymes of TCA cycle are located in the mitochondrial matrix excep...

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  15. Which one of the following mammalian cells is not capable of metaboliz...

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  16. The overall goal of glycolysis, Krebs cycle and the electron transport...

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  17. A competitive inhibitor of succinic dehydrogenase is

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  18. In Krebs cycle, the following reactions are involved in the production...

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  19. Carbon monoxide inhibits mitochondrial electron transport by

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  20. Out of the following, which is the rate limiting enzyme in glycolysis?

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