Preheat oven to 350 degrees. On broiler pan (which has been sprayed with Pam), place salmon fillets (skin side down). Melt butter (about 4 tablespoons for 4 filets) and add lemon juice (about 1/4 cup-fresh is best).Pour the mixture over fillets and then sprinkle them with dill weed. Place in oven and bake for about 15 minutes. Salmon will turn reddish-pink when done.reheat oven to 350 degrees. On broiler pan (which has been sprayed with Pam), place salmon fillets (skin side down). Melt butter (about 4 tablespoons for 4 filets) and add lemon juice (about 1/4 cup-fresh is best).
A dominant allele masks the expression of the recessive geneâs trait. The alleles are homozygous if they code for the same trait and heterozygous if they code for different traits. A homozygous pair might have two dominant or two recessive alleles. Dominant genes are indicated by capital letters, recessives by small letters. For example, P stands for round peas and w stands for the wrinkled variety. A heterozygous pea plant has the Pw allele pair, while a dominant homozygous plant has two dominant genes, PP. Both have round peas. Codominance. Animal scientists have identified the genes that give a horse a roan-colored coat as being codominant.
There are three combinations of genotypes or alleles: AA (receives dominant traits from both parents), Aa (receives a dominant trait from one parent and a recessive trait from the other), and aa (receives recessive traits from both parents). Eye color is one example wherein dominant genes mask recessive genes..A dominant gene is one which is strong while a recessive gene is one which is weak. 3.A dominant gene will show up in the trait while a recessive gene, although still present, is masked or hidden by the dominant gene.