What is eutrophication - Study guides, Class notes & Summaries

PRAXIS CRAM - BIOLOGY 5236 Exam Questions With 100% Correct Answers Pros of stem cell research - answerCuring genetic diseases Growing skin for burn victims Growing new organs Cons of stem cell research - answerHarvesting embryonic stem cells kills the embryo, what constitutes a viable embryo? Cons of genetically modified foods - answerMan should not interfere, allergens, modifications not contained-could pass in to wild species Cons of cloning - answer- reduced gene pool - animals les...

reservoir a natural or artificial place to store water Watershed a region that drains into a certain water body Aquifer underground rocks and formations that are able to hold groundwater confined aquifer an aquifer with a surface that keeps water from infiltrating, so the water must enter the aquifer at a point farther away fossil water water trapped in ancient aquifers formed 12,000 years or more ago groundwater water that has infiltrated below the groun...

List the 5 characteristics that make water unique - stable, high specific heat, great buffer, expands at freezing, excellent solvent Why is it critical that water stores a lot of energy? - allows large bodies of water to cool or heat Earth to maintain a temperature List the elements of the hydrologic cycle including driving forces - 1/2-Evapotranspiration 3-Condensation 4-Precipitation 5-Runoff 6-Inflitration 7-Subsurface flow 8-Base flow 9-Concentrated surface flow 10-interflow (s...

Solid and Hazardous Waste/Environmental Justice ! What are the consequences associated with landfills and incinerators? Landfills: groundwater contamination, methane generation, long-term viability, few new facilities opening and expensive to close Incinerators: though they take up 90% less space and can make steam to turn turbines, they have been wrongfully marked as "green". They are harmful to the environment -- Harmful Air Pollutants (HAPs) which include Carbon monoxide, dioxins,...

APES Exam Review Questions with correct Answers What is an ecosystem? a location on earth that includes interacting living (biotic) and non-living (abiotic) components. What percentage of energy is lost as trophic level increases? only 10% of energy is transferred from one trophic level to another. What is the Tragedy of the Commons? The destruction of a natural habitat known as a common that was overgrazed by sheep The addition of a limiting nutrient to an ecosystem ma...

AESC 2050 Exam 2 Key V2 Latest Update with complete solution/100% Correct/75 Questions and Answers. AESC 2050 Exam 2 Key V2 Latest Update with complete solution/100% Correct/75 Questions and Answers. NAME: ID # 1. At the start of the Advertising lecture, Dr. Kiepper showed 4 short commercials by 2 poultry companies taking alternate views of by the poultry industry. A. hormone use B. antibiotic use C. free-range D. cage-free E. heritage breeds 2. – 4. Match the Advertising Per...

ULL ENVS 100 FINAL EXAM It takes 2000 liters of water to produce 1 cotton t-shirt. This is an example of - domestic water footprint Why is a life cycle assessment useful? - it can be used to improve manufacturing processes and reduce waste Why is organic matter decomposition a problem for water quality? - An atmospheric inversion is when - temperature in the trophosphere increases with altitude instead of increasing Atmospheric inversion conditions over urban areas pose a prob...

What are the categories of Point Source water pollution? correct answers Sewage treatment plants and industrial discharges Which is mandated for wastewater pretreatment programs? correct answers Industries discharging effluent into municipal sewer systems Which waterborne disease was associated with the Broad Street Well? correct answers Cholera "blue baby disease" is caused by: correct answers Nitrates List 3 waterborne diseases: correct answers Cholera, Pfisteria, & Typhoid fever...

Atmospheric Deposition - Answer-the process, long recognized by scientists, whereby precipitation (rain, snow, fog), particles, aerosols, and gases move from the atmosphere to the earth's surface. Biochemical Oxygen Demand - Answer-amount of dissolved oxygen consumed by aquatic microorganisms. Used as a test for organic waste contamination from sewage, paper pulp, and food waste. Clean Water Act (1972) - Answer-National Pollution Discharge System which requires a permit for any entity dum...

PRAXIS CRAM - BIOLOGY 5236 Exam Questions With 100% Correct Answers Pros of stem cell research - answerCuring genetic diseases Growing skin for burn victims Growing new organs Cons of stem cell research - answerHarvesting embryonic stem cells kills the embryo, what constitutes a viable embryo? Cons of genetically modified foods - answerMan should not interfere, allergens, modifications not contained-could pass in to wild species Cons of cloning - answer- reduced gene pool - animals les...