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Create a level of organization of all the parts of the tilapia fish.
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- For Phylum Echinodermata, Class Crinoidea Ecology. Describe/answer the following for each organism:a. Does it have a complete or incomplete digestive system? How does this animal feed?b. Identify any unique feeding structure• Be sure to use the correct terms to identify any unique feeding structure(s) used by theanimal.Which structure of the ray-finned fishes allows for breathing in water while the fish is stationary? swim bladder operculum lateral line mucus glandsprovide a full Description of the simiarlities and differences between the fish, pork and beef tap worm
- Explain the biological aspects of fish that give them advantages over other agricultural animals.Crayfish Describe the functions of the parts of the crayfish. What are the ecology and economic biology of the crayfish?Internal Anatomy of Starfish Describe the functions of the starfish such as Cardiac Stomach, Gonad, Hepatic caeca, Ampulla, and Ambulacral Ridge. Compare the internal anatomy of the starfish to GRASSHOPPER, CLAM, AND WORMS. What organ systems present in most protostomes are lacking in the starfish? What major systems does the starfish have that the protostomes lack? What strucutres effect support and movement occur in the starfish?