Explain how, by examining a pedigree, you can determine whether a trait is autosomal recessive, autosomal dominant, or sex-linked. There are gene pairs A a and B b. How can you write the genotype of the F1 if the two genes are a) linked and b) no...
Initiation of mating-induced silencing of paternally inherited T could be prevented by maternal expression of T (Fig. 2e), suggesting that a signal derived from maternal T can protect paternal T from silencing. Consistently, the protective signal mapped to a ~3.2 Mb region that includes T ...