the antigen must bind to the receptor
each lymphocyte must become able (competent) to recognize its one specific antigen bye binding to it. this ability is called immunocompetence.
Antibodies must be created for a specific antigen.
WHat machinery within a lymphocyte utilizes building blocks for antibody biosynthesis.?
In order to neutralize the virus, the proteins fro the surface of the virus is used. There are more than a single surface glycoprotein in a single virus and the best antigen must be chosen.
No. You must respond to the divorce complaint. A motion is a formal request made to a judge for an order or judgment. A motion for temporary orders for a parenting plan can be filed in a divorce case but it doesn't replace the answer to the divorce complaint.No. You must respond to the divorce complaint. A motion is a formal request made to a judge for an order or judgment. A motion for temporary orders for a parenting plan can be filed in a divorce case but it doesn't replace the answer to the divorce complaint.No. You must respond to the divorce complaint. A motion is a formal request made to a judge for an order or judgment. A motion for temporary orders for a parenting plan can be filed in a divorce case but it doesn't replace the answer to the divorce complaint.No. You must respond to the divorce complaint. A motion is a formal request made to a judge for an order or judgment. A motion for temporary orders for a parenting plan can be filed in a divorce case but it doesn't replace the answer to the divorce complaint.
In the United States, if a person is given jury duty, then by law they must respond. Failure to respond could result in prosecution.
According to the cell theory; for an object to be considered alive, it must be made of cells and cell products.Source- Mcdougall Littel 10th grade Biology TextbookAny object that is an organic object is considered to be alive.
They must match. Just as you can't wear any shoe but your own size.
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mention factors affecting antigenicity 1) molecular weight of antigen. e.g. protein is a good antigen as compare to lipid or nucleic acid. 2) invecivness of antigen, that is due to toxins or chemicals secreted by the antigen 3) degredibility: antigen should be degreted in body so that body immune system can react against them. 4) complexicity of antigen
O negative is the universal donor. ABO blood typing refers to the presence of A or B antigen on the red blood cell. O blood does not carry either antigen, so does not elicit an antibody response. The negative and positive refer to rh factor, which is another common antigen. In order to be a "universal donor" the blood must lack A, B and rh antigens. Similarly an AB positive person already has those antigens, so they would not be recognized as foreign protein requiring an antibody response. Therefore AB positive is a universal recipient.
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