Genetics? Genotype/phenotype problem?

Question

#1. In dragons, the allele for orange eyes (G) is dominant to the allele for green eyes (g) & fire breathing ability (F) is dominant to nonfire breathing (f). If a homozygous orange eyed fire breather mates with a green eyed nonfire breather, predict the phenotypic ratios for the F1 & F2.

#2. An orange eyed fire breather mates with a green eyed nonfire breather & 4 baby dragons hatch:

1 green eyed fire breather

1 orange eyed fire breather

1 orange eyed nonfire breather

1 green eyed nonfire breather

Give the genotypes for all of the individuals

10 pts to best answer! Thanks, double checking my work

Answer 1

eris_herself is correct, except for question 2, where the answer should have the allele G, instead of creating a new gene, O.

The genotypes in #2 are:

ggFf, green-eyed fire breather

GgFf, orange-eyed fire breather

Ggff, orange-eyed nonfire breather

ggff, green-eyed, nonfire breather

Answer 2

1-

F1

all orange-eyed fire breather

F2

9/16 orange eye fire breather 3/16 green eye fire breather 3/16 orange eye non-fire breather 1/16 green eye non-fire breather

2-

ggFf

OgFf

Ogff

ggff

in the order you asked. g: green eye allele O: orange eye allele F: fire breather allele f: non-fire breather allele

edit: It practically does not matter which letters you take, I found calling the orange eye allele O and green eye g to be a clearer presentation. You'd have to do like this if the alleles were codominant anyway. So I did not create a new gene, and tried to make it clear that O and g were two alleles of the same gene.