Genetics Dihybrid Cross

[jtwin2]

In an organism, two separate genes influence the length of the hair. The allele for long hair, L, dominates the allele for short hair, l. The allele for hair, H, dominates the hairless allele, h. In the cross between parents of genotype LlHh and llHh, what ratio of phenotypes would you expect to see?

LlHh x llHh----> LH, Lh, lH, lh x lH, lh, lH, lh


My answer:

3:3:2 ratio (3 long hair, 3 short hair, 2 no hair)

[JackBean]

question is, how will look for example LLhh?

[jtwin2]

LLhh would have no hair or long and hairless

[JackBean]

that's the point, how can it have long hairs and be hairless at a time?

[jtwin2]

IDK...I GUESS IT'S JUST HAIRLESS

[jwalin]

if i aint wrong and if i remember it correctly isnt it called epistasis. i.e. the expression of 1 gene is controlled by another.