you need to make a punnett square.
you know that the first person has A+ blood, so their side of the punnett square is either A+ A+, A+ O-, A- O+, A+ O+
you know the second person has either B- B- or B- O-
then you put them into punnett squares:
in order to have type O blood, you must have 2 o's so we will only look at the possible O combinations. Also to have negative, you must have no positive Rh in the blood, so we only need to look at the pairs that contain an O-
A+ O-
B- AB+ BO-
O- AO+ OO-
OO- can really be written as O- because the dominant antigen takes over and they are the same, so,
A+ and B- blood can make O- blood, but only under certain conditions.
So, YES!
Can B+ type blood be transfused into O type blood in humans?
Yes because if 1+0=1 than 0 plus b equals b
A=0 b=0 c=0
Yes the baby can be type O because the father was heterozygous for his type B positive.
It's like comparing apples and oranges. Rh is either + or -. There are A, B, AB and O blood types. So you can get: A + or - B+ or - AB + or - and O + or - blood types.
O plus blood
The commutative property.
x = -c/(a+b), provided a+b is not 0
That factors to (a + 1)(a + b) a = -1, -b b = -a
No. Someone who has B blood can only donate to someone with AB blood and B blood. Someone with O blood can only take O blood.
No although type O can donate to anyone the positive (plus) can not be put into a blood with negative. This would cause blood clumping and would be very bad.
AB+ B+ or A+