PURIFYING SELECTION. “In plants, however, few deleterious changes may occur in Y-linked alleles, because a high proportion of genes are expressed in the haploid pollen, and, if these genes have important functions during pollination, they may experience strong purifying selection against sequence changes that impair their functions.”
https://lnkd.in/exrSaeb
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022