yes child will be effected if mother or father is positive or negative blood group. because child will possess gene of parents. by operating laws of genetics we can find blod group of child.
No
Yes. The father's phenotype is AO+*; the mother's is OO--.
possibility not
for sure
No they can not. two positives do not make a negative
no
If the mother is A negative, and the father is B positive, they could have children who are A negative, A positive, B negative, B positive, AB negative, AB positive, O negative, or O positive.
Yes.
# yes, if father is + - for RH and mother - - (negative) or + - (positive); the father can generate sons A, B, or AB depending by mother's group.
no
yes
o positive
no
No
Yes. The father's phenotype is AO+*; the mother's is OO--.
If mother is heterozygote yes.
The mother must be heterozygous b and the father must be both heterozygous b and heterozygous positive.