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.
Catfish can be identified by their whisker-like barbels, which they use to locate food in dark waters. Catfish vary from small, peaceful species to larger, more predatory species. These scaleless bottom feeders eat a wide variety of foods, including algae, small fish, prepared foods and scavenged debris.