If B represents the allele for black eyes (dominant) and b represents the allele for orange eyes (recessive), what would be the phenotypic ratio of a cross between a heterozygous black-eyed MendAlien and an orange-eyed MendAlien?a. 3 black : 1 orangeb. 1 black : 0 orangec. 1 black : 1 oranged. 0 black : 1 orangee. 1 black : 3 orange

1 black : 1 orange

Explanation:

When the above stated individual will be crossed the following combination of allele will be seen:

Thus, the phenotypic ratio of offspring will be 1black :1 orange.

an organism's phenotype is the  form of a trait  that it  displays. for  flowercolor, a pea  plant  can  display  a phenotype of purple or white flowers. an organism's  genotype  is the alleles of a gene it contains. based on his data, mendel concluded that a phenotype can be  determined  by more than one  genotype.

b. read the phase at the intersection of any given temperature and pressure.