Each gamete has only one allele for each trait because gametes are always

If an individual with the dominant phenotype is crossed with an individual with the recessive phenotype and all the offspring have the dominant phenotype, one would conclude that the individual with the dominant phenotype has a _____________ genotype.

Codominance is when more than one allele is expressed. In humans it is displayed by _____

If a cell with 46 chromosomes undergoes mitosis, the two cells that result from the division will have ____ pieces of chromatin.

Disorder resulting from a loss of segment of chromosome 7, characteristic facial appearance, overly friendly personality, developmental delays is

Disorder with 9 types that cause weakened, brittle bones. Mutation is in genes necessary to synthesize collagen. Bones lack strength & rigidity. This disorder is

In Autosomal recessive disorders, individuals with genotypes Aa and aa have disorder.

Disorder on chromosome 11 which causes affected individuals to not break down a lipid properly. Lipids accumulate in cells of their livers, lymph nodes & spleen causing enlarged abdomens, jaundice, feeding problems, & mental retardation. This disorder is

Cell division in bacteria differs from mitosis because

Huntington Disease leads to