Pain that occurs with a fever, nausea, and vomiting or loss of appetite may be a sign of inflammation or infection of the gallbladder (acute cholecystitis). Symptoms that may mean that a gallstone is blocking the common bile duct include: 1  Yellowing of the skin and the white part of the eyes (jaundice).  Dark urine.
Mendel concluded that biological inheritance is determined by factors that are passed from one generation to the next. Mendel also concluded that the principle of dominance states that some alleles are dominant and others are recessive.
Genetic Complete Dominance Quiz. Genes from Mom & Dad Determine Your Traits. You are a diploid organism, meaning that you received one set of genes (called alleles) from your father and the other set of alleles from your mother. The combination of these pairs of genes that you've inherited is called your genotype. Your genotype (DNA) determines the actual traits that you have (called the phenotype); such as eye color, nearsightedness, and whether or not you have dimples.