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Chromosomal aberrations refer to...

Chromosomal aberrations refer to

A

a) morphological changes

B

b) aneuploidy

C

c) polyploidy

D

d) All of these

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The correct Answer is:
A
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NEW JOYTHI PUBLICATION-PRINCIPLES OF INHERITANCE AND VARIATION -PREVIOUS YEAR COMPETITIVE EXAM QUESTIONS
  1. Chemical composition of chromosome is

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  2. Which pair is a chromosomal aberration?

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  3. Chromosomal aberrations refer to

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  4. Linkage reduces the frequency of

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  5. Chromosome complement with 2n - 1 is called

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  6. The term genome refers to the total number of genes contained in a

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  7. DNA is associated with highly basic proteins called

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  8. A person with sex chromosomes XXY suffers from

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  9. Pairing of homologous chromosomes can be seen during

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  10. The meiosis during sperm formation in Ascaris was studied by

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  11. The chromosome associated with sex determination is known as

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  12. The exchange of chromosome segments between non-homologous chromosome ...

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  13. In case of Hemophilia, if the carrier daughter (Hh) marries a normal m...

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  14. Name the scientist who was awarded the Nobel Prize for his genetic stu...

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  15. In humans, philadelphia chromosome results from the reciprocal translo...

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  16. The person with Turner's syndrome has

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  17. The length of one full turn of DNA is

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  18. Width of DNA molecule is

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  19. The sex chromosome constitution in a Klinefelter male is

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  20. What are all the chances of colour blind daughters and sons being born...

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