1. Animals with radial symmetry function differently than animals with bilateral symmetry. Unlike animals with bilateral symmetry‚ these organisms use their appendages‚ usually tentacles‚ to bring in food to its mouth‚ which is located at its center. Also‚ animals with radial symmetry have less complicated systems than animals with bilateral symmetry. The radial symmetry body plan involves appendages radiating out from the center of the organism‚ this means that most systems are not included in these
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Description: The rainbow parrotfish is the largest fish in the Atlantic to eat plants. Males can grow to lengths of 1.2 meters‚ or almost 4 feet long. There are two forms of males. “Initial phase” is the phase when males are drab in color and have a similar appearance to females. In the “terminal phase”‚ males are neon and rainbow colored; this is where their name comes from. The fins are orange with streaks of green branching towards the back and tail. They have teeth that are merged to form a tough
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Introduction: Mangroves and tidal swamps exist in middle of the road zones between earthbound ranges and oceanic regions. Accordingly‚ they spread along coasts and estuaries (Chmura G. L. (N. D). Mangroves are known for their remarkable natural surroundings‚ as they live in particular conditions where no different sorts of plants can endure as they confront the power of tides alongside the elevated amounts of saltiness (Environment Agency (2014)). In addition‚ the dirt in which they develop is generally
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After a near-death experience one might think “What doesn’t kill me makes me stronger.” What they should be thinking about is what got them into a near-death situation in the first place. Several years ago I had been working in Europe for more than 200 days straight. I was sick of the cold‚ dreary weather I was forced to endure day in and day out in the north of England. So when my friends suggested that I join them on vacation to go scuba diving in the Cayman Islands‚ I jumped at the chance
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Envision light rippling through the water. Boats above you flowing through the beautiful blue water. Noises all around. Animals swimming around in groups and alone. You see whales‚ dolphins‚ etc. Well now you are entering the Pelagic Zone. How do they survive in all the challenges they face? They must adapt to their ecosystem if they want to survive. “ An ecosystem is a biological community of interacting organisms and their physical environment.” Water pressure is very low and temperature stays
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The Great Barrier Reef Kalyan Krish Date In the Great Barrier Reef there are many things. I am going to inform you about the symbiotic relationships‚ different types of coral reefs‚ why the Great Barrier Reef is important‚ the fish that live in the Great Barrier reefs and how the Great Barrier Reef is endangered. Symbiotic Relationships There are many symbiotic relationships in the Great Barrier Reef. There are different types of symbiotic
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Main Features of the Reef: One of Australia’s most remarkable and unique natural gifts‚ the Great Barrier Reef is filled with the breathtaking beauty of the world’s largest coral reef. The Great Barrier Reef is made up of 3000 individual coral reefs and 940 islands‚ which stretches for 2000 kilometres along the Queensland coast and is home to; more than 1500 species of fish‚ 30 species of marine mammals including the endangered dugong‚ 6 of the world’s endangered species of sea turtles and 215 species
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Coral Reefs Last week I started to work on my research about coral reefs‚ and I realized how important they are. Coral reefs are the most various and beautiful of all nautical habitats. However‚ it’s colorful plants and there are three different kinds of coral reefs. In my opinion‚ I think coral reefs should be preserved instead of being victim by tourists for their own benefits. They will inevitably demolish coral reefs. In this essay I will mention two things; facts about coral reefs and why
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Coral reefs have been dubbed the “rainforests of the oceans”‚ because of the rich diversity of life they support‚ as more than one quarter of all marine animals depend upon coral reefs. Coral reefs are also a source of food and income for millions of people. The coral reef ecosystems benefit humans commercially‚ recreationally and environmentally. Without them many tourism based industries would collapse‚ treatments or cures for some illnesses would disappear‚ and the countless organisms they support
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The zebrafish (Danio rerrio) is belonging in Cyprinidae family. It is the largest freshwater fish family and vertebrate animals. This family is common called minnows or craps family. The minnow’s family has about 3032 species and 371 genera. Some of the key characteristics to define this family are toothless jaws‚ teeth in throat only‚ cycloid scales‚ single soft-rayed dorsal fin and a pair of abdominal pelvic fins. They also have large eye‚ scaleless head and body with conspicuous scales. The mouth
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