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Anatomically fairly old dicotyledonous r...

Anatomically fairly old dicotyledonous root is distinguished from the dicotyledonous stem by the

A

Absence of secondary phloem

B

Presence of cortex

C

Position of protoxylem

D

Absence of secondary xylem

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SARAS PUBLICATION-STRUCTURAL ORGANISATION IN ANIMALS AND PLANTS-EXAMPLE
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  2. A fruit developed from hypanthodium inflorescence is called

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  3. Anatomically fairly old dicotyledonous root is distinguished from the ...

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  4. The annular and spirally thickened conducting elements generally devel...

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  5. Cotyledons and testa respectively are edible parts in:

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  6. Palisade parenchyma is absent in the leaves of

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  7. In barley stem, vascular bundles are

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  8. In unilocular ovary with a single ovule the placentation is:

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  9. Apomictic embryos in citrus arise from:

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  10. Keel is the characteristic feature of flower of

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  11. A common biocontrol agent for the control of plant diseases is:

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  12. The scutellum observed in a grain of water or maize is comarable to wh...

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  13. Which one of the follolwing Kinds of animals are triploblastic?

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  14. Which one of the following statement about certain given animals is co...

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  15. The Eyes of the potato tuber are

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  16. Which of the following have the highest number of species in nature?

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  17. The function of leghaemoglobin in the root nodules of legumes is

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  18. Ground tissue includes

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  19. The cork cambium, cork and secondary coetex are collectively called

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