Kumar, it's good of you to admit your mistake, but that does not change things. M or m do indeed look small, but make a big difference. The fact that you did not understand the difference in the first place establishes that, when it comes to science, you know far less than you wish to pretend to. This, in turn, means that your attempts to claim scientific validity for homeopathy are shown to be, well, pathetic. You clearly know little about science, and this establishes that your arguments are not based in (physical) reality.
For instance, the fact that you could not distinguish between mV and MV in measuring action potential shows definitively that you have no idea what action potential is, let alone how it is measured or what its effects are. Yet you pretended (at least by implication) that you did. This is not honest argument, and if you will not argue honestly you will not have much effect when you complain that you asked for "positive".
Ignorance is not, in principle, A & F, but if you will not learn your condition will not change.