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How would you test the presence of starc...

How would you test the presence of starch in leaves?

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PSEB-NUTRITION IN PLANTS-Exercise
  1. Why do organisms need to take food?

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  2. Distinguish between a parasite and a saprotroph.

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  3. How would you test the presence of starch in leaves?

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  4. Give a brief description of the process of synthesis of food in green ...

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  5. Show with the help of a sketch that the plants are the ultimate source...

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  6. Fill in the blanks: Green plants are called since they synthesise the...

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  7. Fill in the blanks: The food synathesised by the plants is stored as .

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  8. Fill in the blanks: In photosynthesis solar energy is captured by the ...

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  9. Fill in the blanks: During photosynthesis plants take in and release

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  10. Name the following: A parastic plant with yellow, slender and tubular ...

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  11. Name the following: A plant that has both autotrophic and heterotrophi...

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  12. Name the following: The pores through which leaves exchange gases.

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  13. Tick the correct answer: Amerbel is an example of:

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  14. Tick the correct answer: The plant which traps and feeds on insects is...

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  15. Match the items given in Column I with those in Column II:

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  16. Mark 'T' if the statement is true and 'F' if it is false: Carbon dioxi...

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  17. Mark 'T' if the statement is true and 'F' if it is false: Plants which...

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  18. Mark 'T' if the statement is true and 'F' if it is false: The product ...

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  19. Mark 'T' if the statement is true and 'F' if it is false: Solar energy...

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  20. Choose the correct option from the following: which part of the plant ...

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