both is not a good term . but both parents are included in determining that
x chromes
It is not an either-or. BOTH parents have distinct roles.
That's correct.
Yep.
They were brown due to his mothers and fathers eyes which were both brown
I would say A, now it also depends on RH factor which is positive and negative, but usually a child will have either mothers or fathers type blood but since both are A child had to be A cause it is recessive
Daughters inherit an X-chromosome from each parent but sons receive an X-chromosome only from the mother. The father supplies a Y-chromosome to make the child a boy.
Widowed mothers and fathers can escort their children alone.
Antigens A & B. If the person inherits just A or B they will be in that blood group, but if they inherit both types of antigens they will be in the AB group, and if they inherit no antibodies they will be in the O group
There is no blood in semen. The father's semen and the mother's egg are both required for childbirth.
how do i go about reliquishing my parental rights so that her mothers husband has the opportunity to adopt her in the furture
At Orthodox Jewish weddings, the groom is escorted by both fathers and the bride is escorted by both mothers. At modern Jewish weddings, the bride and groom are escorted by their parents.