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Differentiation of organs and tissues in...

Differentiation of organs and tissues in a develping organism is assoiated with

A

Developmental mutations

B

Differetial expression of genes

C

Lethal mutations

D

Deletion of genes

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The correct Answer is:
B
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ALLEN-GENETICS & MOLECULAR BASIS OF INHERITANCE AND MUTATION-EXERCISE-II (PREVIOUS YEAR QUESTIONS
  1. Inheritance of skin colour in humans is an example of:-

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  2. Two genes R and Y are located very close on the chromosomal linkage ma...

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  3. Differentiation of organs and tissues in a develping organism is assoi...

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  4. Molecular basis of organ differentiation depends on the modulation in ...

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  5. The Okazaki fragments in DNA chain growth

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  6. The two polynucleotide chains in DNA are

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  7. In the hexaploid wheat, the haploid (n) and basic (x) number of chromo...

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  8. Which of the following nitrogen base is not found in DNA -

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  9. Polysome is formed by

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  10. Which one of the following pairs of nitrogenous bases of nucleic acids...

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  11. In the DNA molecule

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  12. Which one of the following pairs of codons is correctly matched with t...

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  13. Which of the following bond is not related to nucleic acid :

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  14. Haploids are more suitable for mutation studies than the diploids. Thi...

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  15. Sickle cell anaemia is :

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  16. The most popularly known blood grouping is the ABO grouping. It is nam...

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  17. Select the incorrect statement from the following

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  18. Study the pedigree chart given below what does it show?

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  19. What is not true for genetic code?

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  20. Removal of introns and joining the exons in a defined order in a trans...

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