11.3 Determine the molecular mass of a compound from the molecular ion peak [SL IB Chemistry]
Because the catfish has whiskers just like a pet cat does. Because the catfish has whiskers just like a pet cat does.
These bottom dwellers derive their common. name, catfish, from the whiskers on their snouts, but they share other traits with earthbound felines. Catfish prefer to rest during the day and prowl at. night. Like their curious namesakes, catfish seek. out and explore secluded spots.