Describe kwashiorkor and its occurrence. Which type of nitrogen balance does it show?
Q: By what phosphate pollution is caused?
A: The excessive dumping of nutrients in the environment is known as nutrient pollution and it is a…
Q: What is wastewater treatment and why is it important?
A: Wastewater treatment as the term suggests is the treatment of the sewage water in order to eliminate…
Q: What do you think are the reason why nutrients content/composition decreases as the elevation…
A: Assessing the impact on soil physicochemical characteristics of elevation and relevant factors…
Q: Where does most of the food come from at the deep ocean floor, and how much actually gets there?
A: Without daylight, most creatures in the profound (deep) sea (under 200 m) are dependent on waste…
Q: What is Water Pollution and what are the causes and effects of Water Pollution?
A: Pollution can be defined as the contamination. It could be air pollution, water pollution, noise…
Q: How is the primary nutrient nitrogen extracted from minerals?
A: All organisms' growth is dependent on the availability of mineral nutrients, none more so than…
Q: Which two distinct microbial processes are responsible for the release of fixed nitrogen as…
A: Atmosphere consists of 78% percent of nitrogen; it is an essential element for the growth and…
Q: What is potable water?
A: An ecosystem is a large community of living organisms in a specific area in which the biotic and…
Q: Which organisms are secondary consumers?
A: Trophic level is the position of the organism in a food web. A food web describes which organisms…
Q: How does the excessive addition of mineral nutrients to a pond eventually result in the loss of most…
A: Introduction: Ecology can be defined as the interaction among the life forms in the immediate…
Q: Why are organisms in the abyssal zone of the ocean necessarily halophilic, psychrophilic,…
A: The three major life zones in ocean are estuarine zone, bathyal zone and abyssal zone.
Q: Why is ocean water unfit for drinking?
A: Water is a transparent, inorganic, odorless, tasteless, and nearly colorless chemical substance.…
Q: a) What is the consequence of discharging larger volumes of sewage that is untreated into a river?…
A: Introduction: Wastewater treatment has been used for a variety of purposes such as removing the…
Q: Element Source of Nutrient Fixed by Converted into Carbon Carbon Dioxide Respiration | Nitrogen…
A: Nitrogen, Phosphorus and carbon have special cycles in nature which convert these elements into its…
Q: What do you think are the reason why nutrient contents/concentrations decreases as the elevation…
A: Biotic and abiotic factors of a habitat interact together.
Q: Give examples of mesophilic and thermophilic spore formers of concern in the food industry.
A: One of the main concern of the food industry is the microbial contamination.
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: Why does the cycling of nutrients depends on gravity?
A: The nutrient cycle is a system where the energy and the matter are transferred between the living…
Q: Increase in concentration of the toxicant at successive trophic levels is known as what?
A: The trophic level is nothing but a position acquired via an organism in the food web. The food…
Q: at is nitrogen fixation
A: Answer for the following question is :
Q: Compare and contrast the nitrogen metabolism ofnitrifiers with that of denitrifiers
A: COMPARISION AND CONTRAST BETWEEN NITRIFIERS AND DENITRIFIERS:-…
Q: Describe the forms of nitrogenous wastes generated by animals
A: Nitrogenous waste is produced from protein metabolism by cells. The amino acid catabolism by the…
Q: c) ) Explain why too much nitrogen in pond water is problematic?
A: Nutrients, like nitrogen, are fundamental for plant development and sustenance, however the excess…
Q: Nitrogen fixation is carried out by.
A: Nitrogen fixation is a process in which atmospheric nitrogen is fixed into plant roots by the…
Q: How do the properties of waterinfluence the biogeochemical cycles?
A: Biogeochemical cycles are extremely important for the ecosystem to run successfully. The balance…
Q: State the best known contribution of Nawaschin.
A: Science refers to the study of nature and behavior of natural things. It also refers to the…
Q: What result can a river with an inflow of domestic sewage rich in organic waste can give?
A: The phenomenon of ageing of water bodies naturally due to increase in its nutrient concentration is…
Q: Define Non-biodegradable-
A: Waste can be defined as any substance that is unwanted or unusable. Environmental wastes can be…
Q: Which fertilizer is expected to produce acidity in soil?
A: Any material of natural or synthetic origin that is applied to soil or plant tissues to deliver…
Q: Where do nitrogenous wastes come from?
A: The nitrogenous wastes are the type of wastes that contain nitrogen in the molecule. there are…
Q: Two factors affecting the amount of usable nitrogen in thesoil are a limited number of…
A: Nitrogen is critical as it forms one of the major components of chlorophyll, which is used by plants…
Q: What are nitrogen wastes?
A: Several substances are released during metabolic processes like cellular respiration. Some…
Q: What is the main nitrogenwaste of humans?
A: The nitrogenous wastes are removed from the body. The ammonia, urea, and uric acid are the form of…
Q: How can the addition of excess mineral nutrients to alake threaten its fish population?
A: The excess mineral nutrient makes the water of the lake hypertonic than the fluid of the fish body.
Q: biologically available nitrogen?
A: The earth is made of many essential gases such as carbon dioxide, nitrogen, oxygen, and some organic…
Q: What is the role of BOD in a river water?
A: BOD is Biological Oxygen Demand. It is defined as the amount of dissolved oxygen which is required…
Q: Which organisms are the chief produces in oceans?
A: Ecosystem is a community or group of living organisms that live in and interacts with each other in…
Q: Does the presence of coliforms in water sampe indicate that pathogenic organisms are present
A: Coliform bacteria are well-known markers of hygiene, water quality, and food safety. They're…
Q: Could you help me with this question? I don't know where to start. All the information has been…
A: In this question, we have to explain type of nitrogen wastes. Nitrogen content,
Q: What does domestic waste constitutes?
A: Wastes are unwanted or unusable materials. Waste is any substance which is discarded after primary…
Q: Why is reduction of BOD in wastewater a primary goal ofwastewater treatment? What are the…
A: Wastewater treatment is carried out to reduce organic and inorganic compounds in the wastewater to a…
Q: Which nitrogen flux is incorrectly described? O nitrification is the conversion of ammonium to…
A: Nitrogen is the non metal element belonging to group 15 of the periodic table.It is colourless,…
Q: What is the usable form of nitrogen for plants? nitrate B. ammonium phosphate nitrite
A: Nitrogen Cycle is a type of biochemical cycle in which atmospheric nitrogen is converted into…
Q: What is the common indicator organism of water pollution?
A: When the harmful chemicals, contaminates the river, sea, pond, etc it is termed as water pollution.
Q: The highest DDT concentration in aquatic food chain is occurred in what?
A: Dichlorodiphenyltrichloroethane (DDT) is an odorless, tasteless, and colorless compound. It is a…
Q: What is the difference between an open and closed system in reference to nutrient acquisition? Why…
A: An open system is a system that can easily exchange matter as well as energy with the surroundings…
Q: How to reduce/control copper pollution?
A: Pollution is the contamination of soil, air, and water by harmful substances. This results in…
Q: what are the factors that influence a Dispenser Behaviour? briefly explain
A: Dispensing includes all activities all activities that occur between the time the prescription is…
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- Why is the stringent response typically active during nitrogen starvation but not in response to carbon sources?of biologically available nitrogen? What inorganic nitrogen pool is composed of N2 and in the ultimate source (one word)What is the difference between an open and closed system in reference to nutrient acquisition? Why is it necessary for an organism to be an open system?
- What are nitrogenous wastes?Which nitrogen flux is incorrectly described? O nitrification is the conversion of ammonium to nitrates nitrogen mineralization is the conversion of organic nitrogen to inorganic nitrogen nitrogen immo bilization is the conversion of ammonium to metamorphic rock O denitrification is the conversion of nitrate to nitrogen gas O nitrogen fixation is the conversion of nitrogen gas to bioavailable forms of nitrogenDescribe the forms of nitrogenous wastes generated by animals