When a yellow body, white eyed female is crossed with brown body, red eyed male, there was the formation of only 1.3% recombinant. This indicates:

• A

  The genes for eye colour and body colour are loosely linked

• B

  The distance between the eye colour and body colour is 98.7 cM

• C

  The genes for eye colour and body colour are very tightly linked.

• D

  The genes for eye colour and body colour are located on different chromosome