(a) occurs after the primary response has activated null cells
(b) provides better protection than the primary response
(c) is less effective in antibody production
(d) produces different antibodies than those produced in the primary immune response
(e) does not protect the body after the first exposure??
question #2 Which is the proper order of events in cell-mediated immunity?
1) cloning of cytotoxic T cells and memory T cell
2) antigen presented to lymphocyte
3) activation of T lymphocytes
4) cytotoxic T cells attack target cells
(a) 2,3,4,1
(b) 1,4,2,3
(c) 2,3,1,4
(d) 3,2,4,1
(e)1,2,3,4??
Help with these questions please?! Thanx!!
(b) provides better protection than the primary response
(c) is less effective in antibody production
(d) produces different antibodies than those produced in the primary immune response
(e) does not protect the body after the first exposure??
question #2 Which is the proper order of events in cell-mediated immunity?
1) cloning of cytotoxic T cells and memory T cell
2) antigen presented to lymphocyte
3) activation of T lymphocytes
4) cytotoxic T cells attack target cells
(a) 2,3,4,1
(b) 1,4,2,3
(c) 2,3,1,4
(d) 3,2,4,1
(e)1,2,3,4??
Help with these questions please?! Thanx!!