COILING GENES. “The direction of snail shell coiling is controlled by a single pair of genes … there is a right-coiling allele D, which is dominant to the left-coiling allele d … However, the direction of cleavage is determined not by the genotype of the developing snail, but by the genotype of the snail’s mother.”
https://lnkd.in/dctHRnB
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022