Choose the letter/s that applies: Among the following, which can be used as crop or plant fertilizers? a. ammonium nitrate b. urea c. nitrogen gas d. ammonia
Q: Imagine that you have a jar of syrup A and a plastic Ziploc bag of syrup B. You poke tiny holes in…
A: Answer Water moves from the bag to the jar
Q: Which of the following requires aerobic conditions? Question 7 options: A) nitrogen fixation…
A: Two basic stages in the treatment of wastes - primary and secondary In the primary stage, solids are…
Q: The top note in an essential oils blend has a _____ molecular weight and a _____ evaporation rate.…
A: Essential oils are natural oils with characteristic aroma of the plant and plant parts it is…
Q: Which of the following is not a stage in purifi cation of drinking water: a. fi ltration c.…
A: Step 1 Water is the only naturally occurring inorganic liquid found on earth. Water is the most…
Q: Assign the terms below to the simplistic scenario: you put sugar (or coffee) in the water to make…
A: Here, a condition is given like - we put sugar (or coffee) in the water to make sweet water (or…
Q: Nitrification”is the conversion of:a.carbon compounds to nitrogen compounds.b.nitrogen gas (N2) to…
A: Nitrogen is the most abundant gas in the environment. Nitrogen cycle is one of the most important…
Q: Apple cider is used as the sugar in the process shown in the picture. What is the gas that is being…
A: This experiment tells about the activity of yeast.The yeast use its enzymes to break down the…
Q: Explain in simple terms “acidic rainwater can leach aluminum from soil clay particles and then flow…
A: An ecosystem is a population of plants, animals, and other species, including air, water, and soil,…
Q: Which of the following is not a stage in purification of drinking water?a. filtration b.…
A: Sewage or waste water is the water which is polluted by the human population by the action of…
Q: Why is ocean water unfit for drinking?
A: Water is a transparent, inorganic, odorless, tasteless, and nearly colorless chemical substance.…
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: Use of synthetic fertilizers often leads to the contamination of groundwater with nitrates. Nitrate…
A: The amount of ammonia available influences the number of bacteria present (loosely). So, no, there…
Q: The form of nitrogen that is most usable in plants is:(a) Nitrate(b) Nitrite(c) Molecular…
A: Nitrogen gas makes up 80% of the air but this cannot be used directly by the organisms. This is…
Q: Composting organic matter accomplishes which of the following? Group of answer choices A.) Reduces…
A: Plant and microbial interactions are present right from the establishment of land plants. The plants…
Q: The conversion of ammonia to nitrate, known as _______________, is a two-step process performed by…
A: Nitrogen cycling is a biogeochemical cycle that converts atmospheric dinitrogen molecules into…
Q: Which of the following processes is described in the reaction shown in the picture?…
A: The enzyme glutamate dehydrogenase catalyzes a reaction in which ammonium ion directly combines with…
Q: Which of the following substances are required by all organisms?a. organic nutrients b. inorganic…
A: A nutrient is a substance which is required by the organism for growth and maintenance of the body.…
Q: The inorganic nutrient most often lacking in crops is(A) carbon.(B) nitrogen.(C) phosphorus.(D)…
A: The inorganic nutrients of the plants is mainly absorb by the root of the plants through its root…
Q: Given these cascading effects, which of the following actions would help reduce the damage caused by…
A: Coal-burning power plants are a major source of local pollution and health damages throughout the…
Q: Can you determine phosphorus content in the soil via CEC measurement? Explain your the choice of…
A: The CEC stands for (cation exchange capacity), which measures the capacity of the soil to hold…
Q: Available Nutrients occur in the soil generally in the form of: Group of answer choices A.) Ions…
A: Soil is a heterogeneous mixture of various organic and inorganic compounds.
Q: Explain the effect of dumping untreated sewage into a pond on the eutrophication of the pond. The…
A: A process wherein a water body become mineral and nutrient rich progressively is termed…
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: 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: Explain the pH
A: PH is generally the way to determine of acidity and alkalinity of a solution that is a number on a…
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: A given municipal wastewater can be treated with the following methods. N + AS, Activated sludge…
A: Lime It works as a neutralizer and precipitant of chrome, copper, and heavy metals present in…
Q: Plants absorb dissolved nitrates from soil and convert them into : Free nitrogen Urea Proteins…
A: Nitrogen in the free state is molecular nitrogen. It comprises the two nitrogen atoms with three…
Q: in some areas floride is added to during the municipal water process in order to help
A: Water fluoridation is the process of controlled adjustment to a public water supply.
Q: Based on the graph, at what depth do we find the thermocline of this lake? Thermocline in a…
A: The graph depicts the relationship between temperature and the depth of stratified lake.
Q: About Introduction to Hydroponic Agriculture Define the following: Substrate Cladding Material…
A: Hydroponic agriculture is an innovative farming technique that skips the use of soil and instead,…
Q: Which of the following forms of nitrogen is most commonly absorbed by plants? O nitrogen oxide O…
A: Nitrogen is one of the most important gaseous substances for all living organisms, and it is present…
Q: The process whereby nitrogen is brought into organic molecules is called ________. a. nitrification…
A: Nitrogen is one of the essential macro element that is a crucially important for all life forms. It…
Q: Why is barely used in brewing
A: Brewing is the process of production of beer through steeping a starch source such as barley in…
Q: In more than 200 words, explain how recycle helps reduce plastic waste.
A: Plastic pollution, also known as plastic waste, is defined as the buildup of plastic objects such as…
Q: Organisms that can make their own food using inorganic molecules are called: a. autotrophs b.…
A: Nutrition is a process through which we acquire food that is necessary to generate energy through…
Q: The use of salt and sugar in preserving various types of foods is an application of which of the…
A: Food can be preserved for a long duration for consumption at later stages. Techniques used in food…
Q: a) What substances can make water in lakes and ponds hard? b) Are these substances generally…
A: a) The presence of calcium and magnesium ion makes the water hard. It is usually expressed in terms…
Q: If you will think abstractly, Water cycle on earth uses what somewhat similar method to give back…
A: Water(hydrologic) cycle is a continuous cycle where it describes the movement of water within the…
Q: The process by which nitrogen gas is converted to a usable form is called nitrogen
A: Nitrate is the usable form of nitrogen mostly used by plants for growth and development.
Q: Explain in your own words the liquid growth analysis process that you see in the graph.
A: Telomerase maintains the length of telomere by de novo addition of repeats. However, recombination…
Q: List four biological processes on which water is an indispensable component.
A: Water is essential for life. The most abundant substance of the living cell is water. It accounts…
Q: Why is it important to monitor and remove the majority of the nitrogen from the waste water? Why is…
A: 1. Monitoring the quality of water is so important . with the world water assessment program…
Q: Choose the correct answer. Encircle the letter of the correct answer. 1.) These processes involve a…
A: Encircle the letter of the correct answer. 1.) These processes involve a change in the physical…
Choose the letter/s that applies: Among the following, which can be used as crop or plant fertilizers?
a. ammonium nitrate
b. urea
c. nitrogen gas
d. ammonia
Step by step
Solved in 3 steps
- A given municipal wastewater can be treated with the following methods. N + AS, Activated sludge with pre-denitrificationAS + N Activated sludge with post-denitrificationor UCT (Biological Phosphorus Purification designed at the University of Cape Town) Which process needs the greatest addition of lime? (choose the right answer) AS + N N + AS UCT Everyone needs the same amount of additivesExplain the pH or urea fertilizer.Why is a small volume nebulizer preferred over an MDI.
- The table shows the composition of Nutrient Agar per liter.Suppose that you need to prepare 700 mL of Nutrient Agar. How much (in g) of each component do you need? a. Beef extract b. Sodium Chloride c. Agar d. PeptoneName the element that causes salinity in the soil.State the colony shape, margin, and elevation of the nutrient agar colony exposed in : A. Nutrient agar in Soil B. Nutrient agar in Water C. Nutrient agar in Plant leaves D. Nutrient agar in Air
- Assume that you are running a desalinization plant and would like to ensure that your project is needed for a sustainable water supply. Answer all the questions in the table in the next page Identify two key negative environmental impacts that may be associated with this project. (SOLO 2- Uni-structural) Predict and evaluate the significance of the impacts on the Construction, Operation, and Decommissioning phase of the project by rating in the scale of -3 to 0 as mentioned in Part 2 of the video. (SOLO 2- Uni-structural) Synthesize your evaluation of significance. Refer to Parts 1 and 2 of the videos. (SOLO 5-Extended abstract; Word limit: 600 words: 300 words for each negative impact) Suggest possible mitigation measures that you could make or steps you could take for the two negative impacts. (SOLO 2- Uni-structural)Choose the correct answer. Encircle the letter of the correct answer. 1.) These processes involve a change in the physical state of water except: a. Evaporation b. Preciption c. runoff d. transpiration 2.) The following are dangerous contaminants from flood water except: a. Diarrhea b. leptospirosis c. organic chemicals d. viruses 3.) These re process in a water treatment plant except: a. Collection of water from watershed b. Coagulation c. filtration d. sedimentation 4.) Which of the following is the fastest way by which you can get safe drinking water? a. Boiling b. Collecting rainwater c. forest d. watershed and dam 5.) Which of the following does NOT help collect and or store water? a. Aquifer b. Concrete roads and parking lots c. forest d. watershed and damWhich criteria helps determine which fertilizer to use.Group of answer choices a. Does it contain the needed nutrients? b. Does it readily release those nutrients? c. Expense d. Side effects e) All of the above
- What are Florida’s Top 5 Ag Commodities? (In Order)Explain how to determine the molarity of a potato. Please write from 3-8 sentences only. (Don’t write too much) thanksWrite T on the blank provided if the statement is correct. If it is false, underline and replace the word(s) with the word(s) that will make the statement true. Calcium carbonate is highly soluble in water in which calcium element is easily release to correct soil pH. The degree of fineness of lime is not dependent to the speed of checking soil acidity. Carbon is released back to the atmosphere during decomposition of organic materials. Mineralization of nitrogen decreases if the water filled pore space is below 50%. Soil carbon mineralization increases as the moisture content of the soil increases to a certain level and may drop if soil is fully saturated with water. Nitrifying bacteria that obtain carbon from carbon dioxide prefer reduced zone to nitrify nitrogen to available form.