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In dicot stem, cortical layers below hyp...

In dicot stem, cortical layers below hypodermis consist of rounded, thin walled cells with conspicuous intercellular spaces. These cells are-

A

Parenchymatous

B

Collenchymatous

C

Sclerenchymatous

D

Prosenchymatous

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ALLEN-TEST PAPER 2-BIOLOGY
  1. Well developed pith is found in

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  2. Cortex of dicot stem consists of three sub-zones. These zones are -

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  3. In dicot stem, cortical layers below hypodermis consist of rounded, th...

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  4. Identify the tissue shown in the diagram and select correct match with...

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  5. The vascular cambium of dicot stem is

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  6. A,B and C in the given diagram are:

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  7. Which one of the following are generally absent in primary phloem but ...

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  8. Major tissue found in pulp of fruits like guava, pear and sapota are :...

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  9. Heartwood is characterised by all, except

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  10. In trees, the death of protoplasm is essential for a vital function su...

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  11. Match the items in column I with column II and choose the correct opti...

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  12. In temperate regions, during spring season, cambium is very active and...

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  13. Plant of arid regions that modifies its stem into flattened structure ...

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  14. Match the following? {:(,"(i) Microsporophyll ","(A) Carpel "),(,"(i...

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  15. Born in August ---------- in ------------- in Tamil Nadu, Mankambu Sam...

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  16. The School of Cytogenetics and Radiation Research established at the I...

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  17. Swaminathan initiated collaboration with ------ which culminated in th...

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  18. Swaminathan is also the initiator of ‘Lab-to-Land’, food security and ...

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  19. The disease like malaria and filiariasis are transmittal through insec...

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  20. Incorrect about common cold is

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