On Midichlorians in The Napkin.

If midichlorians are in your blood, then do women lose them every time they bleed? Are post-menopausal women more powerful than their breedable brethen? Are midichlorians passed on from generation to generation, and if so, wouldn’t that necessitate a dilution of the original midichlorian stockpile? Do midichlorians reproduce in your bloodstream? If you inject someone’s midichlorian-infused blood, will you gain force powers?

Old news. Star Wars is science-fantasy. Hand-wave the explanations and nobody will care. It’s far better to just say some people can harness TEH FURCE, and some people can’t.