Energy must be able to move through and within an ecosystem in order for the ecosystem to function properlyWhich of the following sentences best descnbes a scenario in which energy is moving through an ecosystem via the process of radiation? The sun's rays that warm the surface of a pond OB cool breeze that comes in from the ocean to the shoreline. Heat moves through a layer of soil via direct contact of the soil particies

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Ecology: Energy Flow and Interactions in Ecology

Energy Flow (Ecosystem): Definition, Process & Examples

Updated June 24, 2019

By Elliot Walsh

An ecosystem is defined as a community of various organisms interacting with each other and their environment in a particular area. It accounts for all interactions and relationships between both biotic (living) and abiotic (nonliving) factors.

Energy is what drives the ecosystem to thrive. And while all matter is conserved in an ecosystem, energy flows through an ecosystem, meaning it is not conserved. Energy enters all ecosystems as sunlight and is gradually lost as heat back into the environment.

However, before energy flows out of the ecosystem as heat, it flows between organisms in a process called energy flow. It's this energy flow that comes from the sun and then goes from organism to organism that is the basis of all interactions and relationships within an ecosystem.

Explanation:

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explanation:

the largest database of organic compounds lists about 10 million substances, which include compounds originating from living organisms and those synthesized by chemists. the number of potential organic compounds has been estimated at 1060—an astronomically high number. the existence of so many organic molecules is a consequence of the ability of carbon atoms to form up to four strong bonds to other carbon atoms, resulting in chains and rings of many different sizes, shapes, and complexities. the simplest organic compounds contain only the elements carbon and hydrogen, and are called hydrocarbons. even though they are composed of only two types of atoms, there is a wide variety of hydrocarbons because they may consist of varying lengths of chains, branched chains, and rings of carbon atoms, or combinations of these structures. in addition, hydrocarbons may differ in the types of carbon-carbon bonds present in their molecules. many hydrocarbons are found in plants, animals, and their fossils; other hydrocarbons have been prepared in the laboratory. we use hydrocarbons every day, mainly as fuels, such as natural gas, acetylene, propane, butane, and the principal components of gasoline, diesel fuel, and heating oil. the familiar plastics polyethylene, polypropylene, and polystyrene are also hydrocarbons. we can distinguish several types of hydrocarbons by differences in the bonding between carbon atoms. this leads to differences in geometries and in the hybridization of the carbon orbitals.