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Polyarch vascular bundles generally occu...

Polyarch vascular bundles generally occur in

A

monocot stem

B

dicot stem

C

dicot root

D

monocot root.

Text Solution

Verified by Experts

The correct Answer is:
D
vascular bundles in monocot roots are radial polyarch and exarch large number (more than 6) of xylem and phloem group,s alternate with each other. A well developed pith is present in monocot root.
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NCERT FINGERTIPS-ANATOMY OF FLOWERING PLANTS-Anatomy Of Flowering Plants
  1. Stele includes

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  2. Transverse section of a part of a typical monocotyledonous root has be...

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  3. Polyarch vascular bundles generally occur in

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  4. Which plants part possesses polyarch condition of vascular bundles wit...

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  5. A typical monocotyledonous root is characterised by

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  6. Following table summarises the differences between a monocot root and ...

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  7. Read the following statements (i). Multicellular epidermal hair (i...

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  8. Read the following statements and select the correct option. Stateme...

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  9. Read the following statement with 1-2 blanks in each one of them: (i...

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  10. Vascular bundle is enclosed within a well developed sclerechymatous sh...

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  11. Hypodermis is in sunflower stem and in maize stem

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  12. Well developed pith is found in

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  13. Select the incorrect statement regarding the anatomy of a typical mono...

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  14. Figures X and Y represent the transverse section of and respectively

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  15. Select the mismatched pair

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  16. Bicollateral vascular bundles are found in

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  17. Y-shaped arrangment of xylem vessel is found in

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  18. Lysigenous cavity in monocot stem vascular bundles develops by the dis...

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  19. Refer to the given figure which represents a section of vascular bundl...

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  20. In a dorsiventral leaf, location of palisade tissue and phloem is resp...

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