blood type 英[blʌd taip]美[blʌd taɪp]释义 常用 牛津词典 n. 血型; 复数:blood types 双语例句 全部 血型 1. They tested her blood type. 他们检测了她的血型. 来自期刊摘选 2. Blood type antigens may also affect the level of inflammatory proteins in a person's blood. 血液型...
Type O+ blood does not contain the A or B antigens, but it does contain the Rh factor, which is represented by the + sign after the blood type. Type...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our ex...
O-positive donors can give blood to anyone with a positive blood type. O negative. If you have this rare blood type like 6.6% of Americans, you can donate it to anyone with any blood type. The four major blood groups are based on whether or not you have two specific antigens — A ...
ABO blood group system, classification of human blood as determined by the presence or absence of A and B antigens on red blood cells.
People with type A blood only have A antigens on their red blood cells and those with type B blood have only B antigens. Individuals with type AB blood have both; people with type O blood have neither. Another protein, the "Rh factor"— also known as the "Rhesus" system — is also...
They are known as antigens(抗原). These antigens are found with type A, B and AB blood but not with type O. More than twenty-five years ago, scientists found that the antigens could be removed to create what they called universal-type cells. They could be removed with chemicals called...
Persons with Type A blood have antibodies against Type B blood. (a) True (b) False. Blood Blood is a specialized type of connective tissue. It is a fluid that has a cellular part and a plasma. The cellular part has three cells, red blood cells, white blood cells, an...
be compatible with the recipient's blood type. During transfusion, if blood is not compatible, then hemolysis (breakdown of red blood cells) occurs. This may be followed by excessive clotting in blood vessels (disseminated intravascular coagula...
7.The ABO antigens make certain Blood types incompatible for transfusion.ABO抗原使某些血型在输血时不能兼容。 8.the blood group whose red cells carry neither the A nor B antigens.红细胞既不携带A抗原又不携带B抗原的血型。 9.These antigens are found with type A, B and AB blood but not wi...
The reason why a person that has A positive blood type can receive blood only from certain blood groups is that A+ has antigen A on red cells. People with this antigen in the blood can receive blood from people who have the same antigen (in this case A+ and A- blood types), and ...