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Which is incorrect regarding pedigree an...

Which is incorrect regarding pedigree analysis?

A

It helps to trace the inheritance of a specific trait

B

It confirms that DNA is the carrier of genetic information

C

It helps to understand whether the trait in question is dominant or recessive

D

It confirms that the trait is linked to one of the autosome

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The correct Answer is:
B
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AAKASH INSTITUTE-PRINCIPLES OF INHERITANCE AND VARIATION-Assignment (SECTION-C) Previous Years Questions
  1. The salivary gland Chromosomes in the dipteran larvae, are useful in g...

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  2. Genteic variation in a population arises due to

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  3. Which is incorrect regarding pedigree analysis?

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  4. In our society women are balmed for producing female children. Choose ...

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  5. Down's syndrome in humans is due to

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  6. The variation/difference in the offspring of a species from their pare...

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  7. If two pea plants having red (dominant) coloured flowers with unknown...

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  8. Walter sutton is famous for his contribution to :

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  9. A polygenic trait is controlled by 3 genes A, B and C. In a cross AaBb...

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  10. The chromosome constitution 2n-2 of an organism represents :

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  11. Mendel's principle of segregation means that the germ cells always rec...

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  12. Absence of one sex chromosome causes

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  13. Chimera is produced due to

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

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  15. Which one of the following conditions in humans is correctly matched w...

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  16. Genes which are cofined to differential region of the Y-chromosome onl...

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  17. The colour blindness is more likely to occur in males than in females ...

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  18. Albinism is a congenital disorder resulting from the lack of the enzym...

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  19. An abnormal human male phenotype involving an extra Y-chromosome (XYY)...

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  20. The phenomenon, in which an alleles of one gene suppresses the activit...

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