Dominance usually refers to a situation at a single specified DNA location in which a trait caused by one sequence version at that location is inherited, as opposed to others. read more
Start studying Heterozygous, homozygous, dominant, recessive. Learn vocabulary, terms, and more with flashcards, games, and other study tools. read more
To determine the probability of inheritance of a widow’s peak (or any other dominant trait), the genotypes of the parents must be considered. For example, if one parent is homozygous dominant (WW) and the other is homozygous recessive (ww), then all their offspring will be heterozygous (Ww) and possess a widow’s peak. read more