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Albinism in com plants is best described as

A. lethal

B. sex-linked

C. inbred

D. dominance

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  1. Which disease results from the genetic inability to synthesize a single enzyme ?
  2. The chromosomal theroy of heredity implies that
  3. Reverse transcription was discovered by
  4. A giant chromosome having many chromo-nemata lying side by side all along their length is called
  5. A pure tall pea plant was reared in a soil poor in nutrition and reached the size of a pure dwarf pea…
  6. The first person to induce mutations was
  7. The scientists who rediscovered the Mendel's laws are
  8. Klinefelter's syndrome is developed when the chromosome in male is
  9. If an individual does not breed true for its characters, it is called
  10. Exhibition of superiority by a hybrid over both of its parents is called
  11. Among the following which is a test cross?
  12. In the Operon concept, the regulator gene regulates chemical reactions in the cell by
  13. Which one of the following chemical characteristics is not common to all living beings ?
  14. DNA duplication occurs in
  15. Crossing over in meiosis occurs in
  16. A colour-blind man marries the daughter of a colour-blind person. In their progeny
  17.  A person meets with an accident and great loss of blood has occurred. There is no time to analyse…
  18. A functional unit of a gene which specifies synthesis of one poly-peptide is known as
  19. Transfer of a gene or genes through a virus is called
  20. Chromosomes exhibit minimum coiling during
  21. The science dealing with study of inheritance and variation is
  22. Diakinesis is characterised by
  23. The segment of DNA which participates in crossing over is known as
  24. Linkage is
  25. Dyad is
  26. Base substitutions from base analogues I are called
  27. In humans, an example of sex-linked trait is
  28. A codon is a sequence of 3 nucleolides on
  29. Colour blindness is caused due to
  30. Linked genes may be separated by the process of