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Bacteria that use chemicals like sulfur as an energy source are considered?
Bacteria that use chemicals like sulfur as an energy source are considered chemolithotrophs. They can obtain energy by oxidizing inorganic compounds such as sulfur rather than organic compounds. These bacteria play an important role in various ecosystems, such as hydrothermal vents or sulfur springs, where they contribute to biogeochemical cycling.
What is the calorific value of paint?
The calorific value of paint can vary depending on its composition, but generally, it is not significant enough to be used as a reliable source of energy. Paint is not a common fuel source due to its limited energy content and potential environmental hazards associated with burning it.
What source of energy is a battery?
A battery is a chemical source of energy that produces direct current, DC. Some are rechargeable; some are not.
What energy source is associated with nitrogen emissions?
The combustion of fossil fuels, such as coal, oil, and natural gas, is associated with nitrogen emissions. When these fuels are burned at high temperatures, nitrogen oxides (NOx) are released into the atmosphere, contributing to air pollution and smog formation.
What is the main source of energy used when you eat?
The carbohydrates are the main source of energy from the food you eat, becausethey are most easily converted to useable energy. Fats are the second energy source used.Proteins are the third and most difficult source to be converted to energy.
Where do chemosynthetic get their energy?
they get their energy by chemosynthesis: metabolising the sulfur in hot springs Source: my textbook:D
Geothermal energy is possible where there is?
Geothermal energy is possible where there is high heat flow from the Earth's mantle close to the surface, often found in areas along tectonic plate boundaries. These regions typically have active volcanoes, geysers, or hot springs which indicate a source of geothermal heat that can be harnessed for energy production.
In a food web what is the source of energy?
In most food webs the Sun is the ultimate source of energy. Some food webs start with chemotrophs and in those cases the source of the energy are chemicals often from underwater volcanoes.
The types of energy involved in ground source heating?
geothermal: volcanoes hot spots, vents.
How geothermal energy come from volcanoes?
Geothermal energy from volcanoes is derived from the heat generated by magma beneath the Earth's surface. This heat is used to produce steam that drives turbines to generate electricity. Volcanoes provide a natural source of intense heat that can be harnessed for geothermal energy production.
How long has geothermal energy been used as an energy source?
Geothermal energy has been used as an energy source for thousands of years, with early civilizations harnessing hot springs for bathing and heating. The first geothermal power plant for electricity generation was developed in Italy in 1904.
What is an alternative to photosynthesis for organisms that live at the bottom of the ocean or in hot springs?
There are bacteria that are capable of metabolizing elemental sulfur that emerges in thermal vents or hot springs, as their source of energy.
What source of energy do organisms use if the don't use the suns energy?
Mineral water that flows underground or boils out of hot springs and undersea vents is loaded with chemical energy.
What source of energy do organisms use if they don't use the Suns energy?
Mineral water that flows underground or boils out of hot springs and undersea vents is loaded with chemical energy.
Is a spring a source of energy?
Springs can store energy (by compression) and release it (expansion) so a wound spring can be used to power an object; windup toys and so on.
Why do the people in Reykjavik pump water from hot springs?
They pump water from hot springs to create geothermal energy. I believe it's just the force of the water against the turbines that causes them to spin and make energy. I'm not sure if they also use the heat from the water as an energy source.
What is the definition of external energy source?
Internal energy is defined as the energy associated with the random, disordered motion of molecules................. External Energy is defined as the energy associated with placing the atoms in the control volume (flow work), at the boundary (boundary work) or across the system boundary (shaft work)
