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Mutaions are inducedd mostly by :...

Mutaions are inducedd mostly by :

A

`beta`-rays

B

`gamma`-rays

C

`alpha`-rays

D

UV radiations

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Verified by Experts

The correct Answer is:
B
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GRB PUBLICATION-CHROMOSOMAL BASIS OF INHERITANCE-Gene mutation
  1. Abrupt and distinct change in the structure of a gene is called :

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  2. point mutaations is a change which involes :

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  3. Mutaions are inducedd mostly by :

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  4. Identify the one which caues mutaltion :

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  5. Which of the following is generally used for induced mutagenesis in cr...

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  6. which of the following is a point mutaution ?

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  7. mutation by radaition was first expermentally demonstrated by :

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  8. H,J mular had received the Nobal prize for :

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  9. Which of the following discoveries resulted in a Nobel Prize

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  10. the mutaion can be induced in bacteria by :

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  11. the site in the gene at which the mutations occur with unsually high f...

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  12. Hereditary variations in plants have been produced by the use of

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  13. Who has introducedd X-rays mutaions in barley and mize ?

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  14. Mutations can be brought about theat promotes the occurrenece of mutat...

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  15. Any physical or chemical agent that promotes the occurrenece

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  16. A strong mutagenis :

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  17. Which one of the following is not a mutagen

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  18. Which one of the following radiations is non-ionising and has more s...

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  19. Ulraviolet radiataion is inurios to plants because it L:

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  20. The action of ultraviolet radiation in DNA to induce mutatin is the ...

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