The PDF opened with a header: Question #1: What is the mitochondria’s favorite dance? Answer choices: A) The Electric Slide, B) The ATP Tango, C) The Mighty Chloroplast Shuffle. Jenna laughed. Then panicked. She’d been scammed.
“No reviews, no contact info, and the ‘About Us’ photo is just a stock image of a raccoon in a lab coat,” she muttered. But the clock was louder than her doubt. quackprep.otg
But buried on page 47, between a cartoon duck and an ad for “Dr. Mallard’s Hydration Supplement,” was something real: a tiny, hand-drawn flowchart of the Krebs cycle — accurate, memorable, and absurdly stick-figured. The PDF opened with a header: Question #1: