a) What are the common sources of excess nitrogen in pond water? b) List 3 differences in the water from the inlet, middle, and outlet?   c)  what are 3 things you can learnd from water testing?

Q: 1. Describe organisms that are used to determine fecal contamination of water.

A: Introduction :  Fecal pollution of water is the water contamination caused by disease-causing…

Q: Which of the following is not a matching pair?a) Potable water—presence of pathogensb) High BOD—high…

A: Filamentous bulking refers to the uncontrolled growth of filamentous bacteria. Primary treatment…

Q: What procedures are used to ensure the safety of potable watersupplies?

A: Potable water used for drinking, domestic and cooking activities should be safe, contamination-free,…

Q: If you are planning to grow maize crop on your land area (2 hectares) and the recommended dose of…

A: Nitrogen (designated by the letter N) is a very important component of chemical fertilizers used in…

Q: 1. On a spot plate, put a pH paper on each well. Place 2 drops of liquid samples on different wells.…

A: pH, (pH=-log [H+])  is the quantitative measure of the acidity or basicity of aqueous or other…

Q: How does treatment of drinking water and sewage vary in purposeand techniques?

A: Drinking water treatment is done on raw water to make it pure enough for human consumption by…

Q: What are the various constituents of domestic sewage? Discuss theeffects of sewage discharge on a…

A: Domestic sewage is characterized by waste water that discharged from the residential areas.

Q: METHODS OF WATER TREATMENT AT THE WATER-WIRED STATION 1. ozonation 2. coagulation, sedimentation,…

A: In a public water treatment plant the water is made safe for drinking by the help of number of water…

Q: What role do biofilms play in trickling filters?

A: Wastewater treatment is an interaction used to eliminate impurities from wastewater or sewage and…

Q: Describe two methods of water analysis.

A: Water could dissolve most of the biological molecules in it and so it is known as a universal…

Q: Define and account for the alkaline tide.

A: The digestive system consisting of the digestive tract and accessory organs are important for…

Q: Describe, in order, the 6 steps of cleaning drinking water (filtration, flocculation, corrosion…

A: Water is life. It is the number one source of nutrition. Human body is made of 60% of water . Water…

Q: Which are more likely to be leached from the soil by decreasing pH— cations or anions? Explain.

A: Lower pH increases the solubility of aluminum, manganese, and iron in the soil. Anions are leached…

Q: purpose of precipitation?

A: Precipitation: It is a kind of antigen-immune response, in which the antigen happens in a solvent…

Q: Describe any two (2) types of nitrogenous waste.

A: Nitrogenous wastes, also known as nitrogen wastes, are nitrogen compounds that are produced by…

Q: Refer to the map of the United States and the key. Respond to each statement. 6 3 1 = Most affected…

A: Acid rain alludes to a kind of precipitation having acid compounds, such as sulfuric or nitric…

Q: if you are going to prepare 15 plates of Nutrient Agar, 30 NA slants, and 20 NA stabs, how much tap…

A: In usual labs petriplatea can hold 15ml of media therefore for 15plates approximately 15×15 = 225ml…

Q: What happens if you drink sewage water?

A: Sewage water is usually waste water released by anthropogenic activities into a water source usually…

Q: The maximum biomass of fish that can be produced in static water without aeration depends on the…

A: The weight of the in-water part of a fishable population, i.e., that part of a population that is…

Q: Discuss the different methods of water analysis to determine pollution.

A: Introduction Water quality analysis is performed to assess the chemical, physical, and biological…

Q: Which of the following microorganisms require the major available (aW) of water to proliferate?

A: aW is the water activity, is the measurement of available water. 0.62 is the minimum requirement for…

Q: What are the common tests that are used to identify water quality? Briefly describe them

A: Water quality tests will give information about the health of the waterway. These tests are…

Q: Have the provisions of the Clean Water Act been effective? Discuss some of the methods we can adopt,…

A: Pollution is a reason of concern for a variety of reasons. There are several factors which affect…

Q: Name the gases which mainly contribute for causing acid rain.

A: Acid rain or acid deposition term involves any form of precipitation with acidic components. The pH…

Q: What effect does acid rain have on the enviorment on a macrocosmic scale?

A: Acid rain occurs as a result of chemical reactions. When compounds like sulfur dioxide and nitrogen…

Q: What happens when domestic sewage mixes with river water?

A: Pollution is the degradation of any natural resource mainly due to human activities or other rare…

Q: are water bodies natural factor or human factor?

A: Our water supplies are under pressure from a variety of factors, the majority of which are caused by…

Q: What are the characteristics of PH levels, it's contribution to pollution, and chemicals used to…

A: pH:  Measurement of the level of acid of acid or alkali in a substance.  Measure a relative amount…

Q: Where the kattas water harvesting method is used?

A: In general, water harvesting refers to the direct collection of rainwater. The water, which is…

Q: match coloumn a to coloumn b coloumn a coloumn b 11. Safe drinking water is totally free from…

A: Note: We are authorized to answer one question at a time since you have not mentioned which question…

Q: What is the importance of anammox in the treatment of wastewaters?

A: The bacterial phylum called Planctomycetes consists of organisms that carry out anaerobic ammonium…

Q: What are the sanitary classification of water

A: Sanitary sewer is an underground piping system that transfers sewage from toilets, sinks, kitchens,…

Q: What does Euro/Bharat standard for vehicular pollution means?

A: Environmental pollution refers to contamination of the physical and biological components that…

Q: Which action would be an ineffective preventive measure for acid deposition? Reducing coal use…

A: Acid rain is caused when rain water mixes with certain gases like sulphur dioxide, nitrogen monoxide…

Q: What does domestic waste constitutes?

A: Wastes are unwanted or unusable materials. Waste is any substance which is discarded after primary…

Q: Coliforms are commonly used as an indicator of drinking water quality. As we discussed, in March and…

A: The Coliforms are commonly used to indicate drinking water quality. In March and April of 1993 there…

Q: Escherichia coli is used as an indicator organism to determine pollution of water with what?

A: Bioindicator as the term suggests is the indicator of the quality of the environment. The function,…

Q: Will addition of organic matter to a water sample increase ordecrease its BOD?

A: Most natural waters contain small quantities of organic compounds. Aquatic microorganisms have…

Q: What is the effect of pH in the shelf life of unsterilized media? [Answer in not more than 2…

A: The shelf life of unsterilized media will decrease due to the pH.

Q: INDICATOR INDIRECTLY INDICATING FOR FRESH WATER POLLUTION BY HOUSEHOLD-CONSUMER WASTE WATERS 1.…

A: Introduction :- Water pollution occurs when chemicals contaminate water sources, rendering the water…

Q: Why are microorganisms present in the bodies of water?

A: Microorganisms present in water use the water to take in food and to remove unwanted waste products.…

Q: . Explain the importance of Fluidized Bed Bioreactor in the biological wastewater treatment and why…

A: The objective of biological wastewater treatment is to make a framework wherein the consequences of…

Q: 1When you gargle water, add salt, add dishwashing liquid solution, and 2 drops of pineapple juice,…

A: The ingredients that are mentioned are used for the purpose of extraction of DNA . Process of…

Q: Identify (stepwise) the process of purifying drinkingwater. What important contaminants are targeted…

A: The process of water purification involves the following steps Aeration Coagulation Flocculation…

Q: How to reduce/control copper pollution?

A: Pollution is the contamination of soil, air, and water by harmful substances. This results in…

Q: Describe organisms that are used to determine fecal contamination of water.

A: Multiple bacterial organisms are present inorder to detect or determine the fecal contamination of…

Q: Which of the following treatments of sewage involves the use of anaerobic bacteria? A. Primary…

A: Sludge digester is a biological process where organic substances are decomposed and finally stable.

Environmental effects

Environmental effect is the beneficial or adverse impact of human products, services, or activities on the environment. For example, the release of volatile organic compounds negatively affects the environment and causes smog formation. On the other hand, collecting litter and putting it in bins positively affects the environment.