if there is a pregnancy, there may be a problem
Blood type A+ positive cand donate to people that have types A+ or AB+. They can receiver blood from Apos & neg, O pos & neg. Type O+ can give to O+ A+ B+ AB+ & only receive from O pos & neg Type B+ can give to B+ and AB+ and receive from B pos & neg; O pos & neg. Type AB+ can give only to AB+ and receive from EVERYONE A- (neg) can give to A pos & neg; AB pos & neg & receive from A neg & O neg. O- (neg) can give to EVERYONE and receive only O - (neg) B- (neg) can give to B pos & neg; AB pos & neg and receive from B- and O- AB- can give to only AB neg & pos and receive from AB-, A-, B-,O- **Type O blood is the universal blood type and is the only blood type that can be transfused to patients with other blood types **There is always a need for Type O donors because their blood may be transfused to a person of any blood type in an emergency
B Neg donors can donate to B Pos or B Neg patients.
The parents could be any combination of blood types that includes A and Rh- factors. Potential blood types for the parents could be A neg and O neg, A neg and A neg, A pos and A neg, or A pos and O neg, among others.
Yes. A home test can give you a false neg but almost never a false pos. If you test too soon it can be neg even tho youre pregnant cuz your HCG level's not high enough yet. But if you wait til your period's a little late and test it'll usually be accurate.
Yes, the possibilities are A pos or neg and O pos or neg, see the related link.
yes, 1 neg. + 1 pos. = neg. 2 neg. = pos.
I took a hpt & is was very faintly pos. I went to my doc. that same day & there urine test was neg. I came home I took 13 more hpt's & all pos. Some were faint in the beginning but every 2 days the line got darker. I am now 9 weeks pregnant & have already seen the baby on ultrasound. The doctors urine test was wrong.
conventional theory is pos to neg. electrical theory is neg to pos.
B Neg donors can donate to B Pos or B Neg patients.
*Note from asker: Both my parents and at least one brother have B pos blood... Possibility of a throwback gene?
remove resistor from loop positive to positive terminal neg to neg