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.
With nearly 3,000 known species, catfish (order Siluriformes) are one of the most diverse groups of vertebrates in the world. The exciting thing for anglers is that many catfish species possess the essential characteristics of a true game fish â they grow big and they fight hard.