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The phytohormone combination which is th...

The phytohormone combination which is the key regulator of cell differentiation and morphogenesis is

A

Cytokinin and IAA

B

IAA and ABA

C

IAA and `GA_(3)`

D

Cytokinin and gibberellin

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The correct Answer is:
A
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AAKASH INSTITUTE-PLANT GROWTH AND DEVELOPMENT-ASSIGNMENT (SECTION -B)
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  2. Self life of vegetabies and out flowers can be increased by commercial...

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  3. The phytohormone combination which is the key regulator of cell differ...

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  4. Cytokinin are said to be antiageing hormone because they delay the sen...

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  5. The number of female flowers can be increased by the application of

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  6. Triple response is shown by hormone

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  7. CH(2)=CH(2) is mainly responsible for

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  8. The hormone which can replace the long days and low temperature requir...

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  9. Gibberellin mediate amylase formation during germination of cereal gra...

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  10. Select an incorrect match

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  11. Which is not true for abscisic acid?

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  12. Which hormone stimulates the closure of stomata in the epidermis and i...

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  13. Match the following (column-I with column-II)

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  14. Condition of suspended growth due to external environmental condition ...

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  15. Seed dormancy in tomato seeds is due to

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  16. Which does not happen during seed germination?

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  17. For flowering, critical dark period should always be exceeded in

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  18. Which of the following statements does not characterize photoperiodism...

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  19. The hypothetical 'florigen' could be released prematurely in a long da...

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  20. All given statements are correct w.r.t. photoperiodism, except

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