Answer each briefly. Questions to know better your dogfish shark!  How is the shark’s nose different from our own? Why are the Spiracles important? How important is the ampullae of Lorenzini? Where is it located? The mouth of the shark is part of which organ system(s)? What is the function of the Gill Slits? What does the Lateral Line do? What two organ systems is the Cloaca a part of? Since the Clasper is only present on male dogfish sharks, what gender is your shark? How many fins does a dogfish shark have? What’s another name for the Rostrum? Where are the Dorsal Spines located?

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Classification of Marine Organisms

Classification is a way of categorizing organisms that enables an easy process of identification of such organisms. All living things are classified by grouping them under specific categories. The grouping is done based on the close relativeness of the organisms. The classification tool requires knowledge of characteristics, differences, and similarities between different organisms.