1. If a person has Type A blood, he or she would have antibodies for what blood type? 2. Why is Type O negative blood known as the universal donor? 3. If a person has Type O blood, what type(s) of blood would she not be able to receive?
The universal blood donor blood type is type O-. Blood type O describes red blood cells that have no antigens on their cell surface and lack the Rh...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your...
One major job of serologists is to test serum for antibodies. Aserological test, also called anantibodytest, detects antibodies in the blood when the body’s immune system is responding to a specific infection. Serological tests determine yourserostatus: whether or not you have detectable antibod...
The ABO system determines blood type based on a combination of two different antibodies and two different antigens, whereas the Rh tests for something called the Rh factor and determines if you have an Rh positive blood type or an Rh negative blood type. Inheritance of blood types from the f...
HIV screening testsare 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 can...
Type AB: Type A and B on red cells, no antibodies Some blood types are rarer than others, and there are eight main types once the Rhesus factor is taken into consideration. The following are the blood types and the percentage of donors who have them: ...
"We were first ones to think about a half antibody," says Spiess, who points out that "it wasn't intuitive that half-antibodies could be expressed--in nature, antibodies are always full." A two-pronged approach Most people infected with HIV do not have neutralising antibodies that can figh...
Today, blood tests can do many things, because doctors and scientists have identified many substances in the blood that can tell you if you have an infection, an autoimmune disease, a marker for cancer, inherited diseases, and even blood clots or heart failure. Blood tests are also used to...
Why does Imitrex (sumatriptan) make me feel weird? Imitrex (sumatriptan) can cause a variety of side effects, which may make you feel weird after taking it. It is not fully understood what causes these side effects, but some could be related to how Imitrex affects blood vessels and ...
These WBCs release signaling molecules called cytokines [3], which recruit and activate other immune cells, promote blood vessel permeability, and make delivering antibodies and nutrients to infection or injury sites easier. Basophils' role in vascular integrity Basophils contain the anticoagulant hep...