What plays multiple roles in the cycling of nitrogen, including converting nitrogen gas into a form of nitrogen usable by plants? Lightning Bacteria Animals Fungi

Q: Living organisms play an important role in the recycling of many elements within an ecosystem.…

A: Any of the different nutrient circuits, which involve both biotic and abiotic components of…

Q: DIRECTIONS: Study the diagram of nitrogen cycle on page 8. Imagine that you are a nitrogen molecule.…

A: Introduction The nitrogen cycle is a biogeochemical cycle in which nitrogen is transformed into a…

Q: Which term is incorrectly matched?(a) biogeochemical cycles—recycling of life-essential ele-ments…

A: The presence of all physical surroundings on Earth are known as the environment. The environment…

Q: Which of the following is NOT one of the principal factors that sustains life on earth? - the…

A: Earth is the planet with life having a consistent flow of energy,  water bodies and atmosphere that…

Q: Decomposers are important in the ecosystem because they * can take in carbon dioxide and convert it…

A: Decomposers form a part of the food chain where they decompose the dead organisms and obtain their…

Q: Rain falls on a fertilized agricultural field after a farmer has harvested the crop. Which…

A: Macronutrients of plants include Carbon, Nitrogen, Phosphorous along with the role of water. In…

Q: Carbon cycles between different reservoirs or "storage pools" as it makes its way through…

A: The carbon cycle depicts the continuous movement of carbon atoms from the atmosphere to the Earth…

Q: Among the biotic components of the ecosystem, the producer system is ? Sea Rivers Green Plants…

A: An ecosystem is a large community of living organisms in a specific area in which the biotic and…

Q: what are the key chemical transformation in the nitrogen cycle and which ones are affected by human…

A: Ammonia and Nitrite are inorganic chemicals rich in nitrogen. They are used as fertilizers and…

Q: Describe a nitrogen cycle that could take place in the picture above. Describe how nitrogen could…

A: Biogeochemical cycles are the biological, geological, and chemical characteristics of an element's…

Q: How have human emissions of greenhouse gases affected Earth's global energy budget? They have caused…

A: Introduction Global warming is the long-term warming of the Earth's climate system that has been…

Q: Nitrogen fixation occurs when; An animal dies and it's nitrogen is released back into the atmosphere…

A: The fixed form of nitrogen is needed as an essential component of DNA and proteins.  Therefore it is…

Q: The preservation of ecosystems indirectly provides fresh water becausea. trees produce water as a…

A: Ecology is the branch of science that deals with the interaction of organisms and also with the…

Q: Nitrogen is often the limiting nutrient (that is, the nutrient in shortest supply relative to…

A: Answer is b

Q: What incentives cause humans to capture nitrogen from the air and pump it into the nitrogen cycle?…

A: The nitrogen cycle consists of 4 steps- ammonification, nitrification, anammox, and denitrification…

Q: Involves the participation of decomposers a. water cycleb. carbon cyclec. nitrogen cycled.…

A: The decomposition process is done by scavengers and decomposers, which eat dead animals or dead…

Q: What role does each of the following play in the carbon cycle? • Cars • Photosynthesis • The oceans…

A: Photosynthesis is a process in which the green chlorophyll pigment converts solar energy with the…

Q: Which among following is not a biotic component ? Consumer Producer Composers Decomposers

A: The biotic components in the environment is related to all the living forms, starting from humans,…

Q: Why is carbon dioxide the focus of so much attention regarding climate change? What are the main…

A: Carbon is one of the main constituent of the environment.it is found in all organic and inorganic…

Q: We humans are responsible for climate change primarily because we have greatly disrupted  Group of…

A: Climatic change causes by human bieng make a huge effect on the enverioment and the species found in…

Q: Human activities alter the transfer rates of the nitrogen cycle, __________ the fixation rate.

A: Nitrogen is the most abundant element found in the atmosphere. Nitrogen is essential for all living…

Q: The biogeochemical cycles are: Thermodynamic processes that end in the same process in which they…

A: Environmental science is a multidisciplinary scientific area that combines chemistry, biology, and…

Q: d the Flaw   Biomagnification in how the amount of toxin in an organism will increase as you move…

A: biomagnification occurs in the higher trophic levels of the food chain/web , where exposure to…

Q: What will the continued depletion of the ozone layer most likely cause? an increase in skin cancer…

A: Ozone is made up of three atoms of oxygen. It occurs both in the stratosphere and troposphere.…

Q: The Nitrogen Cycle Sa TO TO Trogon Death and wastes Erk Ammonia Assimilation || Nitrite 22

A: The nitrogen is one of the most important macroelement that must be needed for normal plant growth…

Q: Why is nitrogen used in fertilizer when there's so much N2 in the air

A: Nitrogen is the chemical element with the symbol N. Nitrogen is so vital because it is a major…

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: On a piece of paper draw the nitrogen and the carbon cycle for a terrestrial ecosystem. The cycles…

A: Carbon and nitrogen are important macronutrients for every life form. The carbon atom makes the…

Q: Why are bacteria required in the nitrogen cycle

A: Nitrogen is one of the most important chemical element that is observed in living systems. They are…

Q: In the nitrogen cycle the Assimilation process is a metabolic reaction: anabolic, catabolic,…

A: Nitrogen is an important compound that took part in the proteins, nucleic acids, and other…

Q: What is a potential role of methanogens in global warming?   Methanogens produce methane, which…

A: Methanogens are autotrophic bacteria that can produce their own energy. They are classified under…

Q: Provide one example for each of the following from the sulfur cycle: a biotic flux- a natural…

A: The sulfur cycle is the biogeochemical cycle of the element sulfur taking place in our planet. Flux…

Q: You should be familiar with the biogeochemical cycles: oxygen, nitrogen, carbon, phosphorus, water,…

A: 1. Oxygen cycle: Source: Photosynthesis, photodissociation in space. Sink: dehydration, respiration,…

Q: What is the role of decomposers in an ecosystem? Choose more 3. than one answer. Return nutrients to…

A: Organisms in a community rely on other organisms' survival and the food chain illustrates how energy…

Q: 36. In the nitrogen cycle, what is the major reservoir for nitrogen?   the atmosphere the…

A: The Nitrogen Cycle is a biogeochemical process involving the conversion of atmospheric nitrogen…

Q: How does matter move through an ecosystem?     flows     cycles

A: Ecosystem is an area where biotic and abiotic components interact with each other. Biotic factors…

Q: A food chain shows the transfer of energy within an ecosystem. Energy is transferred between…

A: Since you have posted multiple questions, we solve the first three questions for you as per our…

Q: Which of the following human activities can have an impact on the nitrogen cycle?     the…

A: The atmosphere is the reservoir of free gaseous nitrogen and nitrogen compounds that are found in…

Q: Which is/are the abiotic components of an ecosystem? 1.Soil 2.Protein 3.Carbon 4.All of the…

A: An ecosystem is made up of all the species that interact with each other as well as the physical…

Q: please name some agricultural crops that crave nitrogen

A: Ans- Corn is the most widely planted field crop, with the highest nitrogen requirements per acre.…

Q: Which of the following represents how nitrogen will move through the food chain? *

A: Plants take up nitrogen compounds through their roots.  When animals eat the plants they obtain the…

Q: ts need nitrogen to produce proteins and other important chemicals. Describe how nitrogen in the…

A: . the nitrogen cycle, the nitrogen cycle in various ways in nature. Nitrogen, a protein, and nucleic…

Q: What is the purpose of the Kreb's Bicycle in nitrogen metabolism? Include in your description where…

A: Introduction: The reactions which help in converting pyruvic acid to carbon dioxide and water in…

Q: A- Name 5 organisms that can carry out nitrification.          B- Write the chemical reaction.…

A: The nitrogen cycle is the biogeochemical cycle by which nitrogen is fixed and also recycled back to…

Q: How does matter and energy circulate in nature? Energy circulates through living things. Energy…

A: In our ecosystems, matter and energy are transferred from one form to another. Matter refers to all…

Metabolic pathways

Metabolism is defined as the group of life-supporting, enzyme-mediated chemical reactions in organisms. A metabolic pathway is a set of these chemical reactions that involve anabolism (synthesis of complex biomolecules) and catabolism (breakdown of biomolecules into small molecules) that occur inside a cell. Metabolites are the reacting substances, products, and intermediate substances of an enzymatic process that are altered by a series of chemical events catalyzed by enzymes.