some traits have multiple alleles in a population. For example, ABO blood type has three Alleles: ________, _________, and ________, __________ and ___________ are codominant. If both parents are AB tye, what are the possible genotype of their children? ____________________________________________?
A cross between a parent with dominant phenotype (A) and a parent with recessive phenotype (a) is called a ______________ cross. It is used to find out the genotype of the dominant parnet. If all offspring have dominant phenotype, this parent's genotype should be _____________; if dominant to recessive is 1:1, this parent's femotype should be ___________?
Hemophilia is a __________________ disorder. Both parents are normal, their son has hemophilia. What is the mother's genotype? _______________. What is the father's genotype _________________? What is the son's genotype ________________? Her possible genotype should be __________ or ________?
some traits have multiple alleles in a population. For example, ABO blood type has three Alleles: ________, _________, and ________, __________ and ___________ are codominant. If both parents are AB tye, what are the possible genotype of their children? ____________________________________________?
A cross between a parent with dominant phenotype (A) and a parent with recessive phenotype (a) is called a ______________ cross. It is used to find out the genotype of the dominant parnet. If all offspring have dominant phenotype, this parent's genotype should be _____________; if dominant to recessive is 1:1, this parent's femotype should be ___________?
Hemophilia is a __________________ disorder. Both parents are normal, their son has hemophilia. What is the mother's genotype? _______________. What is the father's genotype _________________? What is the son's genotype ________________? Her possible genotype should be __________ or ________?
