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- Why blood type AB is said to be the universal recipient and blood type o as universal donor?If a person with this blood type was serving as a blood donor, what ABO blood type(s) could receive the bloodsafely?The individual whose typed blood results looks like the image below, may safely donate their blood to which of the following blood types? Choose from the following: (A) A+ and O+ (B) A- and O- (C) A+ and AB+ (D) A- and AB- (E) B+ and O+ (F) B- and O- (G) B+ and AB+ (H) B- and AB- (I) AB+ only (J) AB- only (K) O+ only (L) O- only
- A person with O blood type is transfused with type A blood. What happens? Why? What constitutes a universal donor and a universal recipient? What happens when blood from a universal recipient is transfused to universal donor? Why there is no universal donor or universal recipient anymore?Which blood type (including +/-) would be considered a universal donor for blood transfusions? Why?Which blood group is called the "universal donor"?
- Imagine you are a surgeon. Five patients in the hospital are in urgent need of different organ transplants to survive. One of them needs a heart, one a lung, one a liver, and the other two each a kidney. All five happen to have the same rare blood type, so it is hard to find the right donor. At this time, a foreign traveler came to the hospital for a simple body check. By chance, he has the same rare blood type as theirs. With your expertise, as long as you use some simple medication to end the life of the traveler painlessly and without the notice of others, then his organs can save the five people awaiting organ transplants What would you do? Would you kill one person to save five people?Ms. Wu, whose blood type is O-, requires a blood transfusion.Her family members volunteer to donate blood. Their blood types are as follows: her son, type B-; her husband, type B+; her daughter, type O+. Which family members could safely donate blood to Ms. Wu? Who could not? Explain.Is knowing the ABO blood type of a potential blood donor enough to determine a suitable match? Explain.