Nitrogen fixation occurs when; An animal dies and it's nitrogen is released back into the atmosphere Nitrogen gas is converted into a biologically useful form such as ammonium Nitrogen is sequestered in the ocean with carbon dioxide Nitrogen is breathed in by an animal

Q: Human-created climate change is caused by:

A: There are many causes for the change in earth climate. They may be caused by human or natural…

Q: Where do nitrogenous wastes come from in animals

A: Excretion is the process through which all the metabolic waste products are excreted out of the body…

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: Some water, a small amount of soil, a few green aquatic plants and a fish were placed in a large…

A: Keeping this experimental setup in the sunlight suggest that there would be some processes occurring…

Q: In not more than 200 words or 5 sentences, explain why or why not the high demand for meat…

A: The deterioration of our seas, like global warming, is a massive challenge that requires a swift and…

Q: A fossil fuel [Choose ] The gas produced by cows that contributes to global warming [ Choose ] The…

A: A fossil fuel is coal which are non renewable formed from prehistoric events. The gas produced by…

Q: A desert beetle’s use of microclimates changes with seasons by temperature. In extremely hot…

A: Desert beetles can regulate their body temperature accordingly based on the external temperature…

Q: Case Scenario: The government has set up a nuclear power plant to supply electricity to its…

A: Radioactive waste originates in nuclear reactors.

Q: Which of the following is the ultimate energy source for the organisms (particularly the tubeworms)…

A: Symbiotic interaction is defined as the interaction between the two organisms where both of them…

Q: The world's largest garbage dump is the size of_________________

A: Garbage dump  A place where human throw his waste materials is known as garbage dump.

Q: Why are bacteria essential to the nitrogen cycle? A Bacteria break down rocks to release nitrogen…

A: Nitrogen cycle is a biochemical process that happens in the environment in which nitrogen is…

Q: As air temperatures increase, evaporation increases. Warmer temperatures also increase the capacity…

A: The greenhouse effect is a natural process that warms the Earth's surface. When the Sun's energy…

Q: What does a build up carbon dioxide do to our atmosphere? O It "fixes" nitrogen OIt depletes the…

A: Any gas that absorbs infrared radiation from the surface of the earth and releases radiant energy…

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: Total Food (6) pa here are trees. The sea ice upon which Adélies depend is frozen ocean water. Sea…

A: The data in the figure plotted food delivered on Y axis at respective ice concentration on X axis

Q: What happens if much of the carbon in the carbon cycle is in the form of carbon dioxide gas in the…

A: The atmosphere includes a mixture of gases in the form of air.

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

A: Answer is b

Q: How is nitrogen gas in the atmosphere converted to a form usable by living creatures? Select all…

A: Option e.) fixation

Q: Identify an indoor air pollutant that could increase during such times.

A: Air pollution can cause serious health problems such as heart diseases, respiratory infections in…

Q: When biological oxygen demand (BOD) becomes very high:(a) The amount of dissolved oxygen…

A: Environment refers to the sum of all living and non-living organisms or elements that is present in…

Q: The diagram shows part of the carbon cycle. Carbon dioxide in the atmosphere Green plants Animals…

A: Biogeochemical cycles are the cycling of the chemical substance in nature. It shows the path…

Q: Large amounts of nitrates in fertilizer can indirectly harm sea otters and even more directly…

A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…

Q: Shows what eats what Organisms' are partly defined by how they obtain their food : self-feeders;…

A: As per the honor code, we answer only one question at a time, therefore, we are answering the three…

Q: The sun heats the ground Radiation The warm air rises Convection The ground heats the air Conduction

A: Energy is transferred between the Earth's surface and the atmosphere by radiation, conduction,…

Q: Humans are not autotrophic, this means we     a. cannot manufacture our own nutrients.     b.…

A: Step 1 Hello. Since you have asked multiple questions, we will solve the first question for you. If…

Q: ompany to reduce the pollution

A: Fossil fuels are coal, petroleum, natural gas, oil shales, bitumens, tar sands, and heavy oils.…

Q: Algal blooms occur due to the presence of an excess amount of nutrients, like phosphorus, in fresh…

A: Algal blooms are defined as the fast growth of algae in bodies of water.

Q: All living systems on the earth will tend toward the energy of the environment around them, global…

A: Equilibrium is the state in which there is a balance between the systems that in study. There are…

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: In many less-developed countries, much of the municipal solid waste ends up being incinerated for…

A: Municipal Solid Waste, also known as trash or rubbish, is made up of goods that we all use and then…

Q: What is the role of legumes in the nitrogen cycle? They convert unuseable N2 gas into a useable form…

A: The nitrogen cycle defines the cyclical process by which the atmospheric nitrogen is used by the…

Q: When water is mixed with oxides, is evolved. * Sulfur gas Hydrogen gas Oxygen gas O Nitrogen gas

A: Oxides: a. An oxide is a compound of oxygen and the presence of another element. b. They are…

Q: Energy is a limited resource for living organisms. What is the typical allocation of assimilated…

A: Cellular respiration is a series of biological activities and processes that occur within animals'…

Q: Respiration is the process in which organisms break down food to release ____.     oxygen…

A: Question -  Respiration is the process in which organisms break down food to release ____.…

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: The biological pump in the ocean O A) is independent of the atmosphere. O B) moves carbon to deeper…

A: Phytoplankton are microscopic plants that live at the surface of the ocean. They play an important…

Q: Organisms need nutrients in order to A. utilize hydrogen and oxygen B. recycle chemical compounds…

A: Introduction  An organism can be autotrophic or heterotrophic depending on its mechanism of…

Q: Read the paragraph below. Select the terms that best complete the sentences from the drop down…

A: The linear link between the organism based on the transfer of matter and energy or food habits is…

Q: raw out the the eight parts of the nitrogen cycle.    Explain each of the parts with 2 sentences.

A: The nitrogen cycle is the biological-geochemical cycle by which nitrogen is transformed into many…

Q: What plays multiple roles in the cycling of nitrogen, including converting nitrogen gas into a form…

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

Q: Describe one non-global climate change (something that does not involve a change in temperatures or…

A: Carbon is the 12th element in the periodic table. Carbon dioxide is the oxidated form of carbon. In…

Q: Which of the following was the dependent variable in the researcher’s study?

A: Chlorophyll a : It is a specific form of a chlorophyll used in oxygenic photosynthesis. It absorbs…

Q: respiration are two processes involved in the O Carbon cycle Nitrogen and water cycle Carbon and…

A: Biological mechanisms that move matter and energy through the ecosystem include cellular respiration…

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: Burning fossil fuels results in the emission of ________________ into the atmosphere. a. CO2 b. O2…

A: Decomposing plants and animals give rise to the production of fossil fuels. Some examples of fossil…

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: Every organism has to keep taking in and breaking down __________ to keep resupplying itself with…

A: metabolism and energy utlization is a basic feature of all living organisms .

Q: As we add more CO2 to the atmosphere, it will eventually come back down as: meatballs carbonic acid,…

A: The carbon cycle is the complete set of processes by which the total amount of carbon remains…

Q: fur and phosphorous are some of the most reactive molecules and are easily ced. fur and phosphorous…

A: Hersey and Chase experiment was conducted in 1952 to show that DNA is a genetic material.  Viruses…

Soil Ecosystem

Soil provides a habitat or living environment for a large number of different species of organisms as well as plants. It provides all the essential nutrients and minerals for plants to grow. All these together form the soil ecosystem.