What is the difference between bivalents and Tetrads?
What is the difference between bivalents and Tetrads? Bivalent and tetrad are two closely related terms used to describe chromosomes in their different stages. Thus, the main difference between bivalent and tetrad is that bivalent is the group of two homologous chromosomes whereas tetrad is the group of four sister chromatids inside the homologous chromosome pair. What is bivalent example? (genetics) Of, or pertaining to the bivalent structure or the association of the two homologous chromosomes during meiosis. In genetics, a bivalent refers to the two homologous chromosomes that have already joined or paired together in synapsis at Prophase I...