What type of gene,if it is present,will be expressed in the phenotype?

Question

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In genetics, a dominant gene is one that is expressed in the phenotype even if only one copy of the gene is present. This means that if an individual inherits one copy of a dominant gene from a parent, they will exhibit the trait associated with that gene. In contrast, a recessive gene is only expressed in the phenotype if an individual inherits two copies of the gene (one from each parent). Therefore, if we are looking for a gene that will be expressed in the phenotype, the best choice is a dominant gene.

What Type of Gene,if It Is Present,will Be Expressed in the Phenotype