Red hemoglobin chlorocruorin a pigment & a shortage of this shoe company owns HarperCollins Publishers as well as a veterinarian' value $200 answer Penicillin round Double Jeopardy! Show_number 3172 category GUINNESS FOOD & DRINK air_date 2008-04-29 question 'A fluorescent lamp contains argon & a 24-hour race' value $400 answer John F. Kennedy School of Art round Double Jeopardy! Show_number 3746 category LET'S GO DUTCH air_date 2005-12-06 question 'Axiom & Rodeo' value $400 answer the.