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Some vascular bundles are described as o...

Some vascular bundles are described as open because these

A

1. are surrounded by pericycle but not endodermis

B

2.are capable of producing secondary xylem and phloem

C

3.posses conjunctive tissue between xylem and phloem

D

4.are not surrounded by pericycle

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The correct Answer is:
B
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TRUEMAN BIOLOGY-ANATOMY OF FLOWERING PLANTS -MULTIPLE CHOICE QUESTIONS
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  2. Heart wood is the

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  3. Some vascular bundles are described as open because these

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  4. In kranz anatomy, the bundle sheath cells have

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  5. Ground tissue includes

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  6. In land plants the guard cells differ from other epidermal cells in ha...

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  7. The cork cambium, cork and secondary cortex are collectively called

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  8. Which of the following meristem classification is based on position in...

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  9. Which is not true for anatomy of the Dicot stem ?

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  10. as compared to a dicot root, a monocot root has

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  11. The cambium which produces cork is known as Or The common bottle c...

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  12. Water containing cavities in vascular bundles are found in

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  13. Companion cells are closely accociated with Or Transport of food...

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  14. The elements of xylem tissue that store tannins are

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  15. The commercial jute fibres are obtained from

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  16. A common character of monocot and dicot roots is

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  17. A cut trunk shows 26 concentric rings of spring wood and autum wood in...

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  18. Casparian strips are present in the of the root

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  19. Vascular bundle having phloem at the centre encircled by xylem is know...

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  20. Go through the following diagram carefully which of the following repr...

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