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Respiration in Plants

Short Answer Type

31. What are phosphogens ?

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32. What is importance of RQ?

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33. Differentiate between
Aerobic respiration and Fermentation.

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34. What are respiratory substrates ? Name the most common respiratory substrate.

Respiratory substrates : These are substances which are oxidised during the process of respiration. They are oxideised and energy is produced along with CO₂ and H₂O

C₆H₁₂O₆+ 6O₂→ 6CO₂ + 6H₂O+ 684 K. cal.

Most common respiratory substrate is glucose, because it gets easily oxidised.

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Long Answer Type

35. Discuss “The respiratory pathway is an amphibolic pathway.”

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Short Answer Type

36. Discuss how fats, glycerol and protein enter respiratory pathway.

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37. What are the main steps in aerobic respiration ? Where does it take place ?

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Long Answer Type

38. What are the assumptions taken into account while calculating the net gain of ATP?

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39. What are the assumptions made during the calculation of net gain of ATP ?

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40.

Differentiate between

Respiration and combustion

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