These fish have a skeleton much stiffer than the cartilaginous fish since it is fortified by calcium salts. Bony fish have fantastic smell like cartilaginous fish, yet not at all like the different classes of fish, bony fish additionally have intense visual perception. Bony fish additionally have adaptations that permit them to stay buoyant. A unique organ called a swim bladder housed under the hard skeleton is a gas filled chamber that permits the hard fish to stay coasting. Outdoor adventurists probably targeted these species of fish one or multiple times. These wild creatures have taken a toll on the most experienced anglers.
Preinstructional Planning. During Instruction. Help children focus on the similarities, differences, and friendship between the fish and the frog with the following questions.
Fishbone Diagrams also known as Ishikawa Diagrams can be used to answer the following questions that commonly arise in problem solving: What are the potential root causes of a problem? What category of process inputs represents the greatest source of variability in the process output? Hence the Fishbone Diagram is frequently referred to as an "Ishikawa Diagram".