Once again weâre looking at flying out to see friends over a weekend this spring. And once again it looks like the lowest cost option is Spirit Airlines. Now if youâre flying by yourself and flying Spirit Air would only save you $50 or so I can completely understand why you may choose to go with another airline. In our case, we are flying with our family of four.
A recessive trait is the phenotype that is seen only when a homozygous recessive genotype for the trait of interest is present. This means that an individual must have two recessive alleles for the gene that determines this trait of interest.
Homologous traits are those traits that are shared by two or more different species that share a common ancestor. These traits are similar in structure or genetics, but may have very different functions and appearances. Homologous traits are used by taxonomists and evolutionary scientists to classify organisms based on common ancestral characteristics.