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Hexaploid or modern wheat developed thro...

Hexaploid or modern wheat developed through

A

Hybridoms

B

Chromosomes doubling

C

Hybridisation

D

Hybridisation and chromosome doubling

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Verified by Experts

The correct Answer is:
D
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ALLEN-GENETICS & MOLECULAR BASIS OF INHERITANCE AND MUTATION-EXERCISE-I (CONCEPTUAL QUESTIONS)
  1. Sickle cell anaemia is an example of :-

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  2. The most striking example of point mutation is found in a disease call...

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  3. Hexaploid or modern wheat developed through

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  4. Point mutation induced by :

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  5. If a diploid cell is treated with colchicine then it becomes

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  6. A nutritionally wild type organism, which does not require any additio...

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

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  8. Given below is the representation of a kind of chromosomal mutation : ...

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  9. The ''cri-du-chat'' syndrome is caused by change in chromosome structu...

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  10. A class of mutation induced by addition or deletion of a nucleotide is...

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  11. Mutation occur in :-

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  12. chromosomes with genes abcdefg becoming abedcfg is :

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  13. Gene mutation is :

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  14. The frequency of a mutant gene in a population is expected to increase...

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  15. Chromosome number 2n-1 is an example of

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  16. A mutant micro-organism unable to synthesize a compound required for i...

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  17. Rate of mutation is affected by: 1. temperature 2. X-rays 3. ga...

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  18. After a mutation at genetic locus the character of an organism changes...

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  19. Read the following statements. A. Variation at genetic level aris...

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  20. Which one of the following pairs of terms/names are the same?

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