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.
Dominance in genetics is a relationship between alleles of one gene, in which the effect on phenotype of one allele masks the contribution of a second allele at the same locus. The first allele is dominant and the second allele is recessive. For genes on an autosome (any chromosome other than a sex chromosome), the alleles and their associated traits are autosomal dominant or autosomal recessive. Dominance is a key concept in Mendelian inheritance and classical genetics. Often the dominant allele codes for a functional protein whereas the recessive allele does not. A classic example of dominance is the inheritance of seed shape, for example a pea shape in peas.