Dear Experts andmikemcgarry
although I picked up C, I still want to make clear that the difference betweencausality andrelevance
the conclusion in this case is thathigh salt concentration is whatmakes theantibiotic ineffective .
I think that high salt concentration is the cause of antibiotic ineffective, because itmakes antibiotic ineffective. IMO, the word "makes quot; indicates that high salt concentration directly results in the antibiotic ineffective .
in other word, scientists
...
although I picked up C, I still want to make clear that the difference betweencausality andrelevance
the conclusion in this case is thathigh salt concentration is whatmakes theantibiotic ineffective .
I think that high salt concentration is the cause of antibiotic ineffective, because itmakes antibiotic ineffective. IMO, the word "makes quot; indicates that high salt concentration directly results in the antibiotic ineffective .
in other word, scientists
...
