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A genetically dwarf plant made tall by u...

A genetically dwarf plant made tall by use of gibberellin was crossed with a plant purely tall. Then the progenies would be:

A

all dwarf

B

all tall

C

50% tall and 50% dwarf

D

may be tall or dwarf

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Verified by Experts

The correct Answer is:
B
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GRB PUBLICATION-MENDELIAN INHERITANCE-Multiple Choice Questions
  1. A dwarf pea plant was treated with gibberellic acid. It grows as a pur...

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  2. Genetically dwarf plant can be converted into a plant of normal height...

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  3. A genetically dwarf plant made tall by use of gibberellin was crossed ...

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  4. A tall pea plant was grown in nutrient deficient soil and remained dwa...

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  5. Mendel did not propose:

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  6. A plant having 24 cm long internodes is crossed with a plant having 1...

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  7. "F"(1) hybrid is intermediate between the two parents. The phenomenon ...

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  8. Incomplete dominance was discovered by:

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  9. Incomplete dominance is shown by:

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  10. The complete dominance is absent for the flower colour in:

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  11. Flower colour in Mirabilis jalapa is an example of:

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  12. In Mirabillis jalapa, hybrid between red and white flowered plants pro...

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  13. In Mirabillis jalapa, TT, Tt, tt determine red, pink and white colour ...

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  14. Phenotypic and genotypic ratio is similar in case of

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  15. During incomplete dominance, F(2) generation will have:

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  16. When red and white flowered Mirabillis plants are crossed all pink flo...

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  17. "F"(2) generation in Mendelian cross showed that both genotypic and p...

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  18. 1 : 2 : 1 phenotypic and genotypic ratio is found in:

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  19. Incomplete dominance is found in

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  20. Snapdragon flowers can be red (RR) , pink (Rr) or white (rr). When red...

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