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Base substitutions from base analogues I are called

A. transitions

B. transversions

C. intragenic complimentation

D. intergenic complimentation

You can do it
  1. If an individual does not breed true for its characters, it is called
  2. A functional unit of a gene which specifies synthesis of one poly-peptide is known as
  3. Crossing over in meiosis occurs in
  4. When is the sex of an offspring decided
  5. Chromosomes exhibit minimum coiling during
  6. The genetic constitution of an organism is known as
  7. The science dealing with study of inheritance and variation is
  8. The first person to induce mutations was
  9.  A person meets with an accident and great loss of blood has occurred. There is no time to analyse…
  10. Reverse transcription was discovered by
  11. The nuclear membrane completely disappears during
  12. Base substitutions from base analogues I are called
  13. The possibilities of hereditary and evolutionary changes are greatest in species that reproduce by
  14. The term 'meiosis' was coined bv
  15. In a monohybrid cross the Fi ratio of a backcross is
  16. Mutations which are not dominant are not lost by a gene pooL This is known as
  17. A child is bom with an extra chromosome in each of its cells. This is usually the result of
  18. Linkage is
  19. Klinefelter's syndrome is developed when the chromosome in male is
  20. When two genes are situated very close to each other in a chromosome
  21. Down's syndrome is an example of
  22. Transfer of a gene or genes through a virus is called
  23. A codon is a sequence of 3 nucleolides on
  24. In humans, an example of sex-linked trait is
  25. Among the following which is a test cross?
  26. Diakinesis is characterised by
  27. An offspring of two homozygous parents different from one another by alleles at only one gene locus…
  28. The segment of DNA which participates in crossing over is known as
  29. A giant chromosome having many chromo-nemata lying side by side all along their length is called
  30. Which one of the following chemical characteristics is not common to all living beings ?