include fever of 38 °C‚ Myalgia‚ lethargy‚ gastrointestinal symptoms‚ cough‚ sore throat‚ etc. Vibrio cholerae Vibrio cholerae is a water borne bacteria causes Cholera and transmits by being carried in water or contaminated food such as shellfish and plankton to get into human bodies. Vibrio
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to avoid mercury poisoning in the water that they drink‚ and the fish that they eat. The Attawapiskat people use the Attawapiskat River for hunting‚ fishing‚ and medicinal plants. The mercury is consumed on microscopic levels by bacteria and plankton in the water‚ which are then consumed by fish. The fish is then either hunted by humans‚ or consumed by other animals which the first nations may then hunt. When the people eat the meat from the mercury contaminated animals‚ they are at risk of getting
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Vlada Dediceva 2/5/15 Mayer/1 Unusual Animal Report SEA CUCUMBER The ubiquitous holothurian‚ or the sea cucumber‚ is an echinoderm‚ a species like sea urchins and starfish. The sea cucumber has about 1‚500 species worldwide. Some species are less than an inch‚ and some are longer than six feet. The sea cucumber usually lives from five to ten years. The sea cucumber’s body is like a cucumber‚ but some look spiky and have lots of different colors and patterns on their skin.
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Whenever you walk on the beach do you notice the plastic in the water or on the sand? Do you ever think that something should be done about this? Plastic pollution is something that’s hurting the environment and is growing more and more every year. Plastic pollution is caused by people using the ocean as a trash can. People are careless and would rather litter than throw the pastic bag away or recycle it. Convinenece to people is better for them than the environment. Throughout the years the pollution
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Effect of Nutrients on the Growth and Photosynthetic Ability of a Hypersaline Diatom ------------------------------------------------- Murdoch University Caitlin May: 30981943 Effect of Nutrients on the Growth and Photosynthetic Ability of a Hypersaline Diatom ------------------------------------------------- Murdoch University Caitlin May: 30981943 Introduction Recently there has been an increase of interest in the industrial applications of microalgae‚ in particular diatoms‚ for producing
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Global Warming Global warming is the most pressing challenge facing the world today. After examining what global warming is‚ I have realized that human activities have a large impact on how the earth’s surface temperature is due to the greenhouse effect. I also have realized the impact that global warming can have on the earth. We as human’s need to do what we can to lower our contributions to the global warming before it is too late. Global warming is the increase of earth’s average
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“When the ozone layer becomes thin‚ however‚ more UVB radiation reaches Earth’s surface and may have hazardous effects on organisms. For example‚ studies have shown that UVB radiation penetrates the ocean’s surface and may be lethal to marine plankton to a depth of 30 metres (about 100 feet) in clear water” (Ultraviolet Radiation‚ 2013). In humans‚ ultraviolet radiation can cause several harmful effects. Some of these include “reddening of the skin (sunburn)‚ pigmentation development (suntan)
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Assignment: Scientific 1. Assignment: Scientific Taxonomy and Earth’s Biodiversity Paper Evonne Lakhvir University of Phoenix at Axia Assignment: Scientific page 2; Mammals: Elephants – Order: Proboscidea Rabbits and hares – Lagomorpha Three characteristics that mammals have middle ear bones (hammer‚ anvil‚ and stirrup) to assist with hearing. All mammals have hair at some point in their development which functions as insulation‚ coloring‚ and aiding in the sense of touch
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first of which is plate tectonics. The eruptions of the volcano are a result of plates shifting causing magma to build under the ocean floor. Earthquakes also cause the volcanoes to erupt. Submarine volcanoes also affect the movement of sediment and plankton through the ocean. Submarine volcanism’s importance lies in its ability to change the physical landscape of the ocean floor as well as the contents in the
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its light organ‚ moving its socket away from the translucent skin under its eyes‚ causing the lights to be unseen. Flashlight fishes also use their ability to emit light to disorient predators to escape and to attract their number one food source plankton. (Flashlight Fish) The Hawaiian Bobtail Squid‚ usually about 2 inches in
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