NEED HELP UNDERSTANDING!! WILL THUMBS UP!! --------------------------------- Would any problems arise if a person had a hereditary deficiency, that resulted in a inability to present antigens to T cytotoxic cells What would the problem be if the person had a deficiency in presenting antigen to generate Th 1 (T helper 1 cells or T helper 2) cells? Could a person having any one of these deficiencies survive in a normal environment ---------------------------------- --------------------------------- Would any problems arise if a person had a hereditary deficiency, that resulted in a inability to present antigens to T cytotoxic cells What would the problem be if the person had a deficiency in presenting antigen to generate Th 1 (T helper 1 cells or T helper 2) cells? Could a person having any one of these deficiencies survive in a normal environment ----------------------------------.