MCQ
All genes located on the same chromosome:
  • A
    Form different groups depending upon their relative distance.
  • B
    Form one linkage group.
  • C
    Will not from any linkage groups.
  • D
    Form interactive groups that affect the phenotype.

Answer

  1. Form one linkage group.

Linkage groups: A linkage group is a group of linked gene (on the same chromosome) and corresponds to the genome of organism, like human has 23 linkage groups, pea and Neurospora has 7 linkage groups, Drosophila has 4 linkage groups.

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