Male Oogenesis: Spermatogenesis: Meiosis and Nondisjunction Quiz

The offspring produced from the cross between the parental generation (P) in a monohybrid cross.

Both alleles are fully expressed in a heterozygous individual, resulting in a phenotype that displays characteristics of both alleles.

Blood type AB results from the presence of both IA and IB alleles, where both are fully expressed.

An individual with two different alleles for a specific trait.

An allele that is not expressed in the phenotype of a heterozygous individual.

Both alleles contribute partially to the phenotype, resulting in a blended effect.

Possessing only one allele at each locus, found in gametes.

An individual with the genotype ii has no functional A or B antigens.

An allele that is fully expressed in a heterozygote, masking the recessive allele.

A single gene can have multiple variations or alternative forms, which are called alleles.