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Coralloid roots help the plant in:...

Coralloid roots help the plant in:

A

absorption of water

B

nitrogen fixation

C

anchorage

D

climbing

Text Solution

Verified by Experts

The correct Answer is:
B
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PEARSON IIT JEE FOUNDATION-DIVERSITY IN LIVING WORLD - PLANTS-TEST YOUR CONCEPTS
  1. The taxonomic unit at a level one step higher to Genus is:

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  2. Identify the correct statements regarding the taxonomic unit 'species'...

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  3. The photosynthetic pigment found in Sargassum is:

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  4. Ground becomes slippery during rainy season because of

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  5. Gametophytic and spo rophytic generations seen in life history of:

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  6. Pteridophytes differ from bryophytes in possessing:

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  7. The diploid cells of gametophyte in Selaginella gives rise to diploid ...

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  8. Which of the following plants possess isobilatera leaves? (i) Wheat ...

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  9. Maize plant possesses which of the following morphological features ? ...

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  10. Presence of thin and small roots is the characteristic feature of whic...

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  11. Cycas has the embryo with two cotyledons. Yet it is not classified as ...

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  12. Coralloid roots help the plant in:

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  13. Seed- producing plants are called:

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  14. Leaves are dorsiventral and show reticulate venation in:

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  15. Tiny, microscopic plant classified under angiosperms is:

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  16. Match the entries of Column 1 with those of Column 2.

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  17. Match the entries of Column 1 with those of Column 2.

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  18. Match the entries of Column 1 with those of Column 2.

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  19. Match the entries of Column 1 with those of Column 2.

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  20. Match the entries of Column 1 with those of Column 2.

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