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.
Definitions. A dominant trait is one that is expressed in an individual who has only one copy of that gene. A recessive trait occurs when a person gets two copies of a mutant gene, or one from each parent.ow They Are Expressed. Dominant and recessive traits are expressed differently when referring to the Punnett Square developed by Gregor Mendel. A dominant trait is expressed by an uppercase letter, while a recessive gene is represented by a lower case letter.