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If an individual does not breed true for its characters, it is called

A. homozygote

B. allelomorph

C. hybrid

D. ecotype

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  1. Dyad is
  2. Base substitutions from base analogues I are called
  3. DNA duplication occurs in
  4. Linked genes may be separated by the process of
  5. Reverse transcription was discovered by
  6. Down's syndrome is an example of
  7. A pure tall pea plant was reared in a soil poor in nutrition and reached the size of a pure dwarf pea…
  8. Exhibition of superiority by a hybrid over both of its parents is called
  9. The genetic constitution of an organism is known as
  10. The segment of DNA which participates in crossing over is known as
  11. Among the following which is a test cross?
  12.  A person meets with an accident and great loss of blood has occurred. There is no time to analyse…
  13. Mutations which are not dominant are not lost by a gene pooL This is known as
  14. Some people experience PTC paper on tongue as bitter, others as tasteless. This character is hereditary…
  15. Albinism in com plants is best described as
  16. Klinefelter's syndrome is developed when the chromosome in male is
  17. An offspring of two homozygous parents different from one another by alleles at only one gene locus…
  18. The best method to determine whether an individual is homozygous or heterozygous is
  19. Crossing over in meiosis occurs in
  20. Which one of the following chemical characteristics is not common to all living beings ?
  21. If an individual does not breed true for its characters, it is called
  22. The nuclear membrane completely disappears during
  23.  A chemical mutagen is
  24. The first person to induce mutations was
  25. In the Operon concept, the regulator gene regulates chemical reactions in the cell by
  26. Chromosomes exhibit minimum coiling during
  27. The condition in which only one allele of a pair is present is known as
  28. The possibilities of hereditary and evolutionary changes are greatest in species that reproduce by
  29. The science dealing with study of inheritance and variation is
  30. A codon is a sequence of 3 nucleolides on