Polyallelism.
Poly means many. So, when there are more than two alleles for the same gene locus we call it of polyallelism. This makes genetic variability much bigger because there are several alleles for a possible location in a chromosome and this would make, for example, from two parents a possible combination of two out of four possible alleles if between them they had all different alleles.
It is a rare genetic mutation that both the maternal and paternal partners have to be at least a carrier for the albinism gene.
Meteorologist; i have to have at least 20 characters to answer the question but here you go <span />
The Golgi Apparatus is responsible for packing and shipping materials throughout the cell.