a) Complement fixation leads to death of Gram+ cells after formation of a membrane attack complex
b) All pathways require prior processing of antigen by macrophages
c) C1 Components binds to the constant region of some immunoglobulins, leading eventually to C3b expression
2007-04-21 14:38:34 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Biology
C is most true. It describes the classical pathway leading up to the alternative pathway.
We would wish that A was true, but it is not always true as gram positive bacteria have some other tricks up their sleeves.
B is false.
2007-04-21 14:45:01 · answer #1 · answered by Orinoco 7 · 0⤊ 0⤋
What the hell are you asking ? none of this makes sense? My goodness you have me all up in a frenzy now SHAME ON YOU!!
2007-04-21 21:46:18 · answer #2 · answered by happy&content 4 · 0⤊ 0⤋
B and C? def B not sure about C
2007-04-23 09:37:32 · answer #3 · answered by Christopher S 1 · 0⤊ 0⤋
Orinoco's right on
2007-04-21 21:52:19 · answer #4 · answered by Foxglove121 1 · 0⤊ 0⤋
It's c. I REMEMBER THAT FROM MICROBIOLOGY.
2007-04-21 23:20:34 · answer #5 · answered by SweetNurse 4 · 0⤊ 0⤋