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Botany - Respiration Two Marks Questions

11th Standard

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Biology

Time : 00:45:00 Hrs
Total Marks : 30
    15 x 2 = 30
  1. Respiratory quotient is zero in succulent plants. Why?

  2. Which pathway of respiration is common in all living organisms? Where does it occur inside the cell and what are the products?

  3. Explain the RQ of respiratory substrates in case of anaerobic respiration.

  4. We find it difficult to breathe at night under a tree? Why?

  5. How did Blackman classify respiration?

  6. The two factors asssociated with compensation point? Name them?

  7. What is gluco neogenesis?

  8. What does 'climacteric' refer to?

  9. Give examples of electron transport chain inhibitors.

  10. Name the types of fermenation.

  11. What is oxidative phospharylation?

  12. What is Respiratory quotient?

  13. What are the characteristics of Anaerobic respiration?

  14. How do microbes survive on Aanaerobic respiration?

  15. When does anaerobic respiration occur in man?

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