Ans. The universal donor is a person with 'O' blood group beacuse this person has no antigen present on the RBC which in turn doenot generate an immune response post infusion.
Ans. The universal recipient is a person with 'AB' type blood because this person has no antibodies present in the plasma, which in turn does not generate an immune response post infusion.
RBCs have antigens on their membranes.. ABO grouping is based on the presence or absence of two surface antigens on the RBCs namely A and B. Similarly, the plasma of different individuals also contain two natural antibodies called anti-A and anti-B. Group O red blood cells lack A ansd B antigen therefore the recipients antibodies cannot cause agglutination of the donor's RBCs. Persons with 'AB' group can accept blood from persons with AB as well as the othe groups of blood. This is because blood group AB lacks anti-A and anti-B antibodies and thus cannot agglutinate donor's red blood cells.
The universal donor is a person with type blood because this person has no present on...
Can anyone hleps me with blood type Blood Bank Characteristic Blood Type (ABO/Rh) Universal recipient of packed red blood cells (RBC) -Universal donor of packed RBC A. Blood Type A Universal recipient of plasma Universal donor of plasma Plasma has both Anti-A and Anti-B antibodies Plasma contains anti-B antibodies only Person has no antigens on red blood cells (RBCs) Person has A and B antigens on RBCs B. Blood Type B C. Blood Type AB D. Blood Type O E....
Blood type Frequency in U.S. RBC cell surface antigen Blood plasma antibodies Can receive packed cells from… Can donate blood to… O- Universal Red Cell donor 9% None Anti-A Anti-B O- All Blood Types O+ 35% None Anti-A Anti-B O+, O- O+, A+, B+, AB+ A- 8% A Anti-B A-, O- A-, AB-, A+, AB+ A+ 34% A Anti-B A+, A-, O+, O- AB+, A+ B- 2% B Anti-A B-, O- B-, AB-, B+, AB+ B+ 8% B Anti-A B+,...
Based on what you know about antigens and antibodies, what blood type is the universal donor? Explain.
Which of the following blood transfusions would not be safe to perform? a) Type AB donor to type AB recipient Ob) Type A donor to type A recipient O c) Type AB donor to type A recipient Od) Type O donor to type A recipient Question 2 (1 point) Consider a gene on the X chromosome, with a dominant allele that causes the growth of a sixth finger in a human. A phenotypically normal mother and a six-fingered father mate....
Ms. Lewis is in urgent need of a blood transfusion. She has type A blood. The blood bank is out of tye A blood and has only type B blood. Ms. Lesis asks the doctor is she can use the B blood. Would this transfusion cause an agglutination reaction? Defend your answer, discussing the antigens and/pr antibodies present in the donor and recipient blood.
People with type AB blood are considered the "universal recipient" for transfusions because
1-5 please 1) The hematocrit test measures the amount of in a blood sample. 2) Which formed elements are found in the buffy coat and play an important role by mediating the process of blood clotting? 3) When hemostasis is prolonged this could implicate that an individual may have a bleeding disorder called: 4) Which leukocytes become macrophages when they migrate via diapedesis into the tissues? 5) Complete the chart below by recording the antigens present on the surface of...
Universal blood donors. People with type O-negative blood are referred to as universal donors, although if you give type O-negative blood to any patient you 13.28 run the risk of a transfusion reaction due tain antibodies present in the blood. Howe patient can receive a transfusion of O-ne blood cells. Only 7.2% of the American population have O-negative blood. If 10 people appear at ran- dom to give blood, what is the probability that at least one of them is...
Type AB blood Multiple Choice Ο has both A and B antigens on the red cells. Ο has both A and B antibodies in the plasma. Ο has both A and B antibodies on the red cells. Ο has O antigens on the red cells. Ο has no antigens on the red cells.
DATE: NAME: SECTION: EXERCISE 16 Post-Lab Questions 1. Agglutination in a blood sample indicates Too much hemoglobin is present a. Blood type incompatibility b. Infection C. d. Platelet dysfunction 2. Type A blood contains antibodies that are Compatible with all antigens a. b. Not compatible with any antigens Compatible with A antigens c. d. Compatible with B antigens 3. Describe how an agglutination reaction is different froma precipitin reaction in terms of what is occurring between the antigens and antibodies....