Recessive traits may skip generations and will affect both genders equally. An example of an autosomal recessive condition is cystic fibrosis. Cystic fibrosis close cystic fibrosisA disorder that ...

is recessive to the normal red-eye allele (B). If you are given a male with a yellow body and red eyes, how can you determine its genotype? In this example, there are now four possible genotypes ...

for example blue and brown are both alleles of the eye colour gene. Similar genes occupy the same position on both chromosomes in the pair. Alleles can be dominant or recessive. Dominant alleles ...