Q: What is the main way that living organisms contribute to the water cycle?
A: The water cycle shows the regular movement of water within the Earth and atmosphere. It is a complex…
Q: Which process do you think lakes longer, primary or secondary succession? Why?
A: Introduction: The regular change in the particular area with respect to the change in the…
Q: What are the similarities and differences of biogeochemical cycle and energy flow in the ecosystem?
A: Energy flows directionally through Earth's ecosystems, commonly enters the ecosystem as sunlight and…
Q: What % of CO2 is absorbed by the oceans from burning fossil fuels?
A: Carbon dioxide is chemical compound which comprises of one carbon and two oxygen atoms.It has the…
Q: How are biogeochemical cycles interconnected
A: Introduction :- A biogeochemical cycle (or, more broadly, a matter cycle) is the process through…
Q: What significant role does the water cycle contribute in an aquatic environment?
A: The word biogeochemical includes three different terms, ‘bio’ refer to biotic component, ‘geo’…
Q: The key source of food for organisms living on the abyssal plain is.. O a) Descending photosynthetic…
A: Any community of organisms in the deep sea that share a common environment is referred to as a deep…
Q: What is the name of the flux from carbon in the atmosphere moving to carbon in the ocean?
A: Carbon is one of the most abundant elements present on the Earth in many forms or states of matter.…
Q: Why is there a high concentration of microbes in the rhizosphere?
A: The rhizosphere can be defined as the narrow region of soil or substrate that is directly influenced…
Q: Does iron limit primary production in some parts of the oceans?
A: Oligotrophic lakes have very clear water content, transparent surface, very deep, and less growth of…
Q: Where does the food come from to supply organisms living on the deepocean floor? How does this…
A: Ecosystem is the complex hierarchical system that involves the interaction of the biotic and abiotic…
Q: If no photosynthesis or biological pump operated in the ocean, what would likely happen to the…
A: The carbon cycle explains how carbon travels through the biosphere, hydrosphere, atmosphere, and…
Q: What are the processesthat autotrophic beings use toproduce organic material frominorganic…
A: Autotrophic nutrition is a process where an organism prepares it's own food from inorganic material…
Q: The primary producers of the deep sea hydrothermal vent ecosystem are what?
A: The hot springs in the ocean floor which are formed in the areas with high tectonic activities like…
Q: How efficient is energy transfer between trophic levels in foodwebs?
A: The efficient energy transfer between trophic levels in food webs follows certain rules. Here we…
Q: Can the amount of available energy on a given trophic level be larger than the available energy on…
A: The statement is wrong . The avelable on lower tropical level is always higher than at higher…
Q: what is the reason behind flow of energy in an ecosystem?
A: The interaction of living things with their abiotic surroundings in a community is called as an…
Q: Why the flow of energy through the biosphere depends on the cycling of nutrients?
A: The transfer of the solar energy through an ecosystem like a pond or temperate forest can be…
Q: Which ecosystem has the maximum biomass?
A: The total amount of weight of organisms present in a particular area is called biomass. The plant…
Q: How would Oligotrophic lakes can turn into eutrophic lakes ?
A: Oligotrophic lakes are the ones which have very poor nutrient supply and cannot have much aquatic…
Q: How does energy flow out of an ecosystem?
A: The majority of Earth's ecosystems are supported by the Sun. Abiotic variables such as sun energy…
Q: Why is release of sulfide from oxygen minimumzones infrequent, occurring at times of…
A: Oxygen minimum zones (OMZs) are the regions where the oxygen level is depleted at intermediate…
Q: What perceives geotropic response?
A: Plants are non-motile living beings that are capable of producing their own food utilizing the…
Q: Why are nutrient cycles in nature called biogeochemical cycles?
A: The Earth is defined as the closed system that matters, In the earth's atmosphere small amounts of…
Q: Why does the energy pyramid exhibit large reductions in energy level as we move up through the…
A: Food chain: It is a chain of food consumption as well as energy pass by organisms. A food chain…
Q: Explain how the hydrologic cycle operates. What are the roles of the Sun and gravity?
A: Natural cycles that exist on Earth are the processes that play a key role in the exchange of…
Q: What are trophic levels?How many trophic levels can afood chain have?
A: A food chain can be defined as a linear series that contain feeding relationship. Tropic level…
Q: How much biogas will a 55 gallon filled with grass clipping and organic waste and water produce with…
A: In small– and micro–scale biogas, the classical approach is usually to use 55 or 30 gallon drums, in…
Q: What have humans done to impact the water cycle?
A: Humans straightforwardly change the elements of the water cycle through dams developed for water…
Q: understand about the biogeochemical cycles?
A: An ecosystem is a collection of all the living things in a specific area that interact with one…
Q: What is eutrophication? How do agriculture, sewage, and use of detergents contribute to the process…
A: Eutrophication : It is the process in which a water body becomes overly enriched with nutrients ,…
Q: Which nutrient limits phytoplanktonproduction along the coast of Long Island?
A: Nutrition is study of nutrients in the food, their process, and relationship of health and disease.…
Q: By what benthic organisms are mostly affected?
A: Benthos is the organism community that lives on, near, or in the seabed, lake, river, or stream…
Q: what is the most important source of water on Earth?
A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…
Q: What process brings carbon from the geosphere to the hydrosphere?
A: Carbon is present in every organisms (living), oceans, atmosphere, and our planet-Earth. It is there…
Q: Which ecosystem has the highest gross primary productivity?
A: Gross primary productivity (GPP) is the rate at which energy is converted into organic matter. This…
Q: What is the carbon source for autotrophic organisms?
A: Organisms derive nutrition from the ingested food particles which provide the carbon source,…
Q: WHAT COMPONENTS OF THE WATER CYCLE INVOLVE THE GEOSPHERE?
A: Earth's materials like minerals, rocks and soil comprises the geosphere. It plays an important role…
Q: What will happen if we completely remove the decomposers from an ecosystem?
A: They are the micro consumers, mostly bacteria and fungi also called saprophytes or mineralizers.…
Q: . What is the difference between evaporation and transpiration? Give examples of how the water cycle…
A: There are several steps in the element cycles. Introduction: Water Cycle: The water cycle refers to…
Q: Which organisms are the chief producers in oceans ?
A: PRODUCERS Those that are capable of manufacturing their own food through photosynthesis are referred…
Where in the energy and trophic schemes do decomposers enter?
Food chain is considered as straight single pathway by which food energy travels in an ecosystem.
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- What are the similarities and differences of biogeochemical cycle and energy flow in the ecosystem?What is the difference between a nutrient pool and a cycling pool in the processes of matter flows in ecosystems?Where does the food come from to supply organisms living on the deepocean floor? How does this affect benthic biomass?