I find resort fees horrible!! It is another way for hotels to quote out deceptively low prices that does not include the resort fees. The resort fees seem to be buried in the fine print. I do not bid on PL for that reason. The last time I bid on PL for Vegas was in 2000-2002 when they had the $20/night bonus for AMEX.
Each biological parent donates one of their two ABO alleles to their child. A mother who is blood type O can only pass an O allele to her son or daughter. A father who is blood type AB could pass either an A or a B allele to his son or daughter.This couple could have children of either blood type A (O from mother and A from father) or blood type B (O from mother and B from father).Inherited Blood type of child O from the mother A from the father A O from the mother B from the father B. mother who is blood type O can only pass an O allele to her son or daughter. A father who is blood type AB could pass either an A or a B allele to his son or daughter.
Thus, if one parent is homozygous for type A blood and the other is homozygous for type B, the offspring will have a new phenotype, type AB. In people with type AB blood, both A and B proteins are expressed on the surface of red blood cells equally.