Preview

Brine Shrimp And Ethanol Research Paper

Good Essays
Open Document
Open Document
601 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Brine Shrimp And Ethanol Research Paper
Brine shrimp and Ethanol research paper

Ethanol is an alcohol substance that has effects on growth in organisms. Brine shrimp are used to tell the different levels of acidity in environments. Organisms absorb the substance around it; sometimes it has no effect on them sometimes it does. The best way to figure out if the environment has an acidity level too high for normal growth is to put the organism in a dish and watch carefully and observe any changes that occur in comparison to a normal organism that was not exposed to the Ethanol. Brine shrimp change to the levels so it’s a good way to tell whether or not there is Ethanol present and how much. Brine shrimp or Artemia date back all the way to the Triassic period. Brine shrimp are found worldwide within inland salt water bodies of water but not oceans. The brine shrimp cannot live in oceans due to their inability to with stand levels of high salinity. The brine shrimp is classified into eight species. Scientist use dormant eggs of the brine shrimp and hatch them when they want to help test the levels on Ethanol. In some countries brine shrimp are a delicacy and given as gifts. Brine shrimp are able to cope with a changing environment, survive harsh conditions, and live on a variety of food sources. Brine Shrimp are a very important link in the ecosystem and help many other organisms with their life cycle. Brine shrimp are filter feeders so they are constantly moving. Most of brine shrimp are females, which mean they are able to fertilize their own eggs. This method of reproduction is called Parthenogenesis. However, some of the brine shrimp are males and they are able to fertilize the female’s eggs. The brine shrimp have cysts that are laid in the fall and are viable till winter. They develop fast and have only one eye until adult stage. Ethanol other known as ethyl alcohol is also commonly known as drinking alcohol. Alcohol can be produced by the fermentation of sugars by yeasts. The chemical formula



Cited: http://www.studymode.com/essays/Brine-Shrimp-And-Ethanol-Alcohol-47867682.html http://people.westminstercollege.edu/faculty/tharrison/gslfood/studentpages/brine.html Brine Shrimp and Ecology of Great Salt Lake Friday May 29, 1998 –-http://wwwdutslc.wr.usgs.gov/shrimp/ Brine Shrimp Update http://www.nr.state.ut.us/dwr/bsupdt.htm August 18, 1998 http://learn.genetics.utah.edu/content/gsl/foodweb/brine_shrimp/

You May Also Find These Documents Helpful

  • Good Essays

    The data supported the hypothesis that if Daphnia are placed in differently concentrated solutions of barium and calcium chloride, then the highest concentration of calcium chloride would affect them the most because of the production of hydrochloric acid and calcium oxide from the mixing of water and calcium chloride, two very dangerous acids, with the highest concentration having the biggest chemical reaction. Within five minutes of putting the Daphnia into the 10 (ppt) solution of calcium chloride, one or more of the Daphnia died. The Daphnia in the 1 (ppt) solution of calcium chloride died before the Daphnia in the 1 (ppt) solution of barium chloride, and same with the .1 (ppt) solutions. Daphnia are freshwater organisms, so when they were exposed to saltwater, the pressure difference between their body fluids and the saltwater surrounding them forces the fluids out of them, resulting in…

    • 408 Words
    • 2 Pages
    Good Essays
  • Good Essays

    My results to my findings to my brine shrimp experiment was started on 12-28-15, using 4 jars. Each jar contained water, salt, and brine shrimp eggs. I started by filling each jar with tap water and then adding salt. I added 1 TSP of salt and each jar added ½ TSP more of salt. In my experiment I noticed on the first day, 12-28-15, in all the jars the brine shrimp eggs were added to the 4 jars. Some observations I noticed were the eggs didn’t sink right away, they stayed on the surface for awhile. On the second day, 12-29-15, in jar 1 85% of the brine shrimp eggs hatched. In jar 2 75% of the brine shrimp eggs hatched. In jar 3 65% of the brine shrimp eggs hatched, and in jar 4 70% of the brine shrimp eggs hatched. All 4 of the jars had the same observations, they didn’t swim gracefully, they were on the side of the jar with more light, and there was still unhatched…

    • 398 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Crayfish Research Paper

    • 618 Words
    • 3 Pages

    Crayfish are close relatives of the Lobster and resemble a small shrimp. They live in freshwater habitats in North America and Europe.…

    • 618 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    Natural Selection is the environments’ favoring of a particular trait in a population. Organisms use many different methods to adapt to their environments. In this experiment one must use brine shrimp and salt water solutions to represent organisms and their environments. Some organisms like the brine shrimp adapt to changes in their environments. Brine shrimp eggs produce cysts when their environmental conditions aren’t being cooperative. Brine shrimp eggs grow hard and brown when their environment does not have enough oxygen to support them. This also happens when there is too much salt content in their environment. When the eggs become hard and brown, they can be kept for long periods of time in a dry, oxygen- free environment. When the cyst is returned to its normal environment, it continues on with its development and eventually hatches. Brine shrimp are the perfect organisms to do experiments on because they only require a short time for development. The person conducting the experiment must use 5 beakers, each with different amounts of salt in them. The point of the experiment is to see how the brine shrimp eggs respond in each dish of salt concentrate. Once the salt and water have been combined, one must place approximately twenty brine shrimp on a microscope slide. After twenty four hours, some of the brine shrimp eggs should have hatched while some have partially hatched or not hatched yet. This must be done at the twenty four hour mark and the forty eight hour mark. The data should be written down on the chart given in the experiment papers. The hatching viability must be found by adding the number of hatched eggs at twenty four hours and the hatched eggs at forty eight hours and dividing it by the initial amount of eggs placed in the petri dish.…

    • 339 Words
    • 1 Page
    Satisfactory Essays
  • Good Essays

    Bio-ethanol is manufactured from fermenting starch, wheat and sugar cane. Ethanol is also made from the hydration of ethylene from petroleum, though the majority of ethanol is produced by fermentation. It is considered an alternative fuel source as it is regarded to be renewable and more beneficial to the environment. As a car fuel ethanol is blended with petrol in different concentrations.…

    • 1331 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Brine Shrimp Lab Report

    • 703 Words
    • 3 Pages

    (2, p.g 1). Adult Artemia are a well-used food source for domestic fish and are frequently used in laboratory research. The use of Artemia in scientific experiments is common practice due to the species’ adaptability, “such as adaptability to wide ranges of salinity (5-250gL¯¹) and temperature (6-35 °C), short life cycle, high adaptability to adverse environmental conditions, high fecundity, bisexual/parthenogenetic reproduction strategy (with nauplii or cysts production), small body size and adaptability to varied nutrient resources” (3, p.g. 453). The Artemia used in the investigation were in the nauplius stage of their life…

    • 703 Words
    • 3 Pages
    Good Essays
  • Good Essays

    → Double-click on the red-underscore and begin typing your response. Keep your answers in red.…

    • 822 Words
    • 4 Pages
    Good Essays
  • Good Essays

    4.03: the Power of Images

    • 576 Words
    • 3 Pages

    Alcohol is a chemically as ethyl alcohol or ethano produced by fermenting and distilling a number of different fruits,vegetables or grains.The ethyl alcohol itself is a clean colorless liquid alcohol it take one of three general forms beer wine or distilled liquor the standard serving of 1 oz. of liquor, 6oz of wine or12 oz. of beer all contain roughly the same amount of alcohol 10-14 grams of ethy1 alcohol. The important reactions of alcohols are chiefly those of the hydroxyl group.…

    • 576 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Artemia commonly known as brine shrimp can generally reach 15 millimetres in length (New world encyclopedia). Along with yabbies, prawns and crayfish; Artemia belongs to Crustacea. Artemia are passive feeding filter, they feed by guiding food towards their mouth via a series appendages and digest food through a simple digestive tract. Excess salt water consumed are expelled through gills known as "branchia" (Utah gov). They can be found in inland saltwater systems such as brine pools. Artemia are the largest species found in the Great Salt Lake. When conditions are ideal, matured females release active young or nauplii (larvae) into the water. However, when conditions are non-ideal the females release dormant cysts. Inside the cyst, the embryo is metabolically inactive. Once cysts are introduced to saline waters, and environment conditions are…

    • 483 Words
    • 2 Pages
    Good Essays
  • Good Essays

    The female brine shrimp have a brood pouch, where their young are liberated under favorable conditions. The eggs are laid parthenogenetically (unfertilized by sperm) or fertilized and can either hatch immediately or otherwise they can be dried and remain viable for many years. The eggs are remarkably resistant to adverse environment conditions, which is why the brine shrimp are able to hatch so easy in saltwater. In the eggs there is a substance, in the thousand of eggs it’s protected by protective cases. The brine shrimp young and are born alive, the eggs form then are released in the water. The eggs can live in the desert for 10 years or longer until the right environment occurs. Larval brine shrimp called nauplius can grow quickly when the conditions are favorable, for example brine shrimp can grow from a larval to an adult in less than 2 weeks. But it takes about 3 to 6 weeks for the brine shrimp to reach maturity. The eggs float but the larval swim, any movement of water will most likely indicate that the larvae have hatched and are…

    • 995 Words
    • 4 Pages
    Good Essays
  • Satisfactory Essays

    Ethanol is commercially produced using a process called fermentation. Many other alcohol can be made this ways, but are more likely to be produced by synthetic routes from natural gas, oil or coal.…

    • 288 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Alcohol based fuels are used as alternatives to fuels that come entirely from non-renewable resources. The most common of these are ethanol and methanol. These two substances have a few similarities, but also significant differences. The similarities are so few that they can be listed concisely; just appearance and smell are similar for these two chemicals. If an individual were presented with samples of each of these chemicals, they would have to ignite it or consume it in order to tell the difference. If igniting these chemicals it can be seen that methanol burns hotter due to the white flame compared to the blue flame of ethanol. Additionally, due to the toxic nature of methanol if it is consumed it will poison the person ingesting it, but ethanol will make the consumer drunk.…

    • 1089 Words
    • 5 Pages
    Good Essays
  • Better Essays

    Invertebrates-the Crayfish

    • 5192 Words
    • 21 Pages

    Biology of the Northern Crayfish. 2005. Retrieved April 17, 2005, from Nature North Web site:…

    • 5192 Words
    • 21 Pages
    Better Essays
  • Good Essays

    DWI PAPER

    • 1075 Words
    • 5 Pages

    Alcohol or ethyl alcohol is an intoxicating ingredient usually found in wines, beers and hard liquors. These drinks all contain different amounts of alcohol. Many people drink alcohol for different reasons and at different occasions. Alcohol has various affects on the body, the mind and the physical appearance of a person. Alcohol has a depressant affect on the normal functioning status of the body. As a person begins to drink, the first couple of drinks may lead them to feel more sociable and/or relaxed. As the amount of drinks a person consumes increases, the blood alcohol content also increases. As this occurs, a person’s basic human function, such as walking and talking become impaired. Slurred speech, blurred vision, impaired judgment; alertness and reaction time are also a result of alcohol consumption.…

    • 1075 Words
    • 5 Pages
    Good Essays
  • Powerful Essays

    I. Alcohol is a general term denoting a family of organic chemicals with common properties. Members of this family include ethanol, methanol, isopropanol, and others. This introduction discusses the physical, chemical, and physiological aspects of the most commonly ingested of these - ethanol. I will give a speech to explain what alcohol can do to you and those around you, both physically and socially. What happens to students that do drink, what can happen with the police, and what…

    • 610 Words
    • 3 Pages
    Powerful Essays