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Linkage is

A. directly related to crossing over

B. same as translocation

C. inversely related to crossing over

D. opposite to segregation

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  1. The condition in which only one allele of a pair is present is known as
  2. When is the sex of an offspring decided
  3. Some people experience PTC paper on tongue as bitter, others as tasteless. This character is hereditary…
  4. In humans, an example of sex-linked trait is
  5. A codon is a sequence of 3 nucleolides on
  6. A functional unit of a gene which specifies synthesis of one poly-peptide is known as
  7. An offspring of two homozygous parents different from one another by alleles at only one gene locus…
  8. Reverse transcription was discovered by
  9. If an individual does not breed true for its characters, it is called
  10. The scientists who rediscovered the Mendel's laws are
  11. The crossing of a homozygous tall plant with a dwarf would yield plants in the ratio of
  12. DNA duplication occurs in
  13. The genetic constitution of an organism is known as
  14. A child is bom with an extra chromosome in each of its cells. This is usually the result of
  15. Linkage is
  16. Dyad is
  17. A colour-blind man marries the daughter of a colour-blind person. In their progeny
  18. The nuclear membrane completely disappears during
  19. When two genes are situated very close to each other in a chromosome
  20. The science dealing with study of inheritance and variation is
  21.  A chemical mutagen is
  22. Base substitutions from base analogues I are called
  23. In a monohybrid cross the Fi ratio of a backcross is
  24. A giant chromosome having many chromo-nemata lying side by side all along their length is called
  25. The first person to induce mutations was
  26. Chromosomes exhibit minimum coiling during
  27. Among the following which is a test cross?
  28. Lethal genes are those which
  29. A pure tall pea plant was reared in a soil poor in nutrition and reached the size of a pure dwarf pea…
  30. Albinism in com plants is best described as