Home

Transfer of a gene or genes through a virus is called

A. transformation

B. transduction

C. genetic engineering

D. sex-duction

You can do it
  1. In a monohybrid cross the Fi ratio of a backcross is
  2. Transfer of a gene or genes through a virus is called
  3. The science dealing with study of inheritance and variation is
  4. Among the following which is a test cross?
  5.  A chemical mutagen is
  6. Dyad is
  7. The chromosomal theroy of heredity implies that
  8. A child is bom with an extra chromosome in each of its cells. This is usually the result of
  9. Reverse transcription was discovered by
  10. The segment of DNA which participates in crossing over is known as
  11. A giant chromosome having many chromo-nemata lying side by side all along their length is called
  12.  A person meets with an accident and great loss of blood has occurred. There is no time to analyse…
  13. Colour blindness is caused due to
  14. The condition in which only one allele of a pair is present is known as
  15. The best method to determine whether an individual is homozygous or heterozygous is
  16. Which disease results from the genetic inability to synthesize a single enzyme ?
  17. Linked genes may be separated by the process of
  18. In humans, an example of sex-linked trait is
  19. The genetic constitution of an organism is known as
  20. When is the sex of an offspring decided
  21. Albinism in com plants is best described as
  22. Diakinesis is characterised by
  23. The possibilities of hereditary and evolutionary changes are greatest in species that reproduce by
  24. The scientists who rediscovered the Mendel's laws are
  25. Mutations which are not dominant are not lost by a gene pooL This is known as
  26. The term 'meiosis' was coined bv
  27. A pure tall pea plant was reared in a soil poor in nutrition and reached the size of a pure dwarf pea…
  28. The crossing of a homozygous tall plant with a dwarf would yield plants in the ratio of
  29. Lethal genes are those which
  30. The first person to induce mutations was