Answer Happy

You are looking at the color of scales in lizards and find that yellow lizards (Y) are dominant to green lizards (y). However, a second gene, H, controls whether the color will be expressed in the scales. If the lizard is hh, the lizard will always be white, because the pigment does not go into scales. What type of epistasis does this situation represent? Dominant epistasis Complimentary (or Double Recessive) gene interaction Dominant (or Polymeric) gene interaction Duplicate (dominant epistasis) Recessive epistasis O Dominant suppression