Mendel 1. Segregation equal numbers of a and a .The phenotype resulting from a mutation in a single gene will segregate exactly 2A: 2a Question in Tetradspeak Does the phenotype segregate 2: 2? Yes. a and a are alleles of a single gene 2. Independent Assortment (linkage): AB X ab .Tetradspeak: Are PD=NPD N Two genes are unlinked Two genes are linked
Mendel 1. Segregation: Equal numbers of A and a •The phenotype resulting from a mutation in a single gene will segregate exactly 2A : 2a. •Question in Tetradspeak: Does the phenotype segregate 2:2? Yes. A and a are alleles of a single gene. 2. Independent Assortment (linkage): AB x ab •Tetradspeak: Are PD = NPD Yes No Two genes are unlinked Two genes are linked
Independent assortment (linkage): AB X ab Tetradspeak: Are pd= npd Two genes are unlinked Two genes are linked
Independent Assortment (linkage): AB x ab •Tetradspeak: Are PD = NPD Two genes are unlinked Two genes are linked