D What' s your blood type (血型)? As we all know, there are four main blood types: A, B, O, and A B.The letters refer to two kinds of antigens(抗原), A and B. People with type- A B blood have both antigens,those with type- A blood or type- B blood have only one, ...
Blood Types: ABO System, Red Blood Cell Antigens & Blood Groups from Chapter 13 / Lesson 5 344K Blood types are determined by antigens found in red blood cells. Learn about the blood types, red blood cell antigens, agglutination, the ABO system, the blood groups, and the defini...
Ask a question Our experts can answer your tough homework and study questions. Ask a question Search AnswersLearn more about this topic: Blood Types: ABO System, Red Blood Cell Antigens & Blood Groups from Chapter 13 / Lesson 5 344K Bloo...
The combination of antigens and antibodies in your blood is the basis of your blood type. The Different Blood Types There are eight different blood types: A positive: This is one of the most common blood types (35.7% of the U.S. population has it). Someone with this type can give blo...
Therefore, the H antigens present on the surface of the red blood cell remain unaltered. This is the case for the majority of O-type people in the world. Blood types are generally traceable through genetic inheritance of A, B, or O genes from parents. Usually, someone with one parent ...
HIV screening tests are used to look for HIV antibodies and antigens in your blood. Your body creates these after HIV infection. If your HIV test is positive, you will need a second test to confirm it. If your HIV test is negative, you may need a follow-up test in 3 months. It ...
Blood type What’s that To find your blood type, the doctor sends your blood to a laboratory. There your red cells are separated from the other parts of your blood. These ceils may have certain antigens (special proteins) on their surfaces—"A" antigens and/or "B" antigens. If your...
Options:Blood test, saliva test, urine test Human immunodeficiency virus(HIV) is commonly diagnosed through a blood test. The preferred tests not only detect antibodies but also proteins on the surface of the virus calledantigens. If an initialHIV testis positive, a second test will be performed...
What type of blood antigens are expressed if a person is AB-? a. If your blood agglutinates with ant-A but not with anti-B sera, what would be your ABO blood type? b. To what ABO blood groups could you donate blood? c. From which ABO donor types could you receive blood?
The ABO blood type groups are genetically controlled categories defined by the type of antigens found on the surface of red blood cells and the antibodies found in the blood serum. The genetic alleles that code for the blood groups are dominant A, dominant ...