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Gibberellins can promote seed germinatio...

Gibberellins can promote seed germination because of their influence on

A

rate of cell division

B

production of hydrolyzing enzymes

C

synthesis of abscisic acid

D

absorption of water through hard seed coat

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The correct Answer is:
B
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TRUEMAN BIOLOGY-PLANT GROWTH AND DEVELOPMENT AND PLANT MOVEMENTS -MULTIPLE CHOICE QUESTIONS
  1. Gibberlline was first extracted from

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  2. Leaf fall occurs in a tree when there is increase in concentration of

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  3. Gibberellins can promote seed germination because of their influence o...

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  4. Touch me not belongs to

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  5. Tendrils exhibit/twining of tendrils is due to

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  6. Match list -(Plant hormones' ) with List -II (Typical physiological ef...

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  7. Plants normally flowering in winter remain vegetative in summer even i...

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  8. Which of the following statements are correct? 1.Gibberellins can su...

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  9. Match list -I List-II and select the correct answer using the codes gi...

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  10. The shoot branching depends upon the development of axillary buds but ...

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  11. Consider the following statements 1. In climacteric fruits, ethylene...

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  12. Which one does not exhibit seed dormancy ?

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  13. Which of the following plant hormones is correctly matched with its fu...

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  14. A long day plant with critical day length of 14 hrs will flower under ...

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  15. Go through the following matches (i) Auxins - Tryptophan (ii) Et...

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  16. Read the following matches (i) Auxins - Promotes abscission of olde...

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  17. Go through the following matches (i) Cytokinis- Inhibits secondary ...

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  18. Go through the following statements (i) The most widely used compoun...

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  19. Go through the following matches (i) Abcisic acid - Delays senesce...

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  20. Go through the following statements (i) In geometric growth, followi...

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