All energy comes from the sun, and that the ultimate fate of all energy in ecosystems is to be lost as heat. Energy does not recycle!! since the energy is not returned to the sun.
Approximately 90% of the energy is not transferred between trophic levels in an ecosystem. This lost energy is often used for metabolic processes, growth, and heat production, rather than being passed up the food chain.
The level that includes organisms that get their energy exclusively from a source other than the organisms in their ecosystem is known as the "detritivore" or "decomposer" level. These organisms, such as fungi and bacteria, break down dead organic matter and recycling nutrients back into the ecosystem. They play a crucial role in maintaining ecosystem health by decomposing organic materials that other organisms cannot utilize directly. In essence, they derive their energy from non-living sources rather than living organisms within the ecosystem.
One cell structure found in producers, such as plants in a meadow ecosystem, is chloroplasts. Chloroplasts are responsible for photosynthesis, allowing these organisms to convert sunlight into energy and produce their own food. In contrast, carnivores do not possess chloroplasts because they rely on consuming other organisms for energy rather than producing it themselves.
No, giraffes do not harm the Earth. No species in its proper ecosystem is harmful to the Earth as a whole. Rather, every species in its natural ecosystem helps to support the ecosystem. The only exception to that rule is humans.
what type of energy does food give to plants and animals
In an energy pyramid, the laws of conservation of matter and energy dictate that energy is efficiently transferred from one trophic level to another, with some energy being lost as heat at each transfer. Matter is recycled within the ecosystem, as nutrients are constantly cycled through the pyramid, ensuring that resources are not wasted but rather utilized efficiently.
Approximately 90% of the energy is not transferred between trophic levels in an ecosystem. This lost energy is often used for metabolic processes, growth, and heat production, rather than being passed up the food chain.
The concept that energy cannot cycle through an ecosystem is best explained by the second law of thermodynamics, which states that energy tends to dissipate or become less organized over time. In an ecosystem, energy is constantly being lost as heat as it flows through different trophic levels, resulting in a unidirectional flow of energy rather than a closed cycle. This process contributes to the overall entropy of the system.
energy does not go or come from anywhere it is rather transferred from all other objects in the ecosystem
Through the atmosphere rather than by the atmosphere, then that would be electromagnetic energy.
astronauts died of thirst rather than drink their own recycled water
Energy is never truly used up, but rather it gets transformed from one form to another. In any energy transfer or transformation, the total amount of energy remains constant, following the law of conservation of energy. So, while energy may appear to be used up in a specific process, it is actually being converted into different forms.
When an organism is eaten, the energy and matter contained in its body are transferred to the organism that consumes it. The energy is used for various metabolic processes to fuel the organism's activities, while the matter is broken down and incorporated into the consumer's own body for growth and repair. In this way, the energy and matter are not destroyed, but are rather transferred and recycled through the food chain.
Less energy is used in making a recycled product rather than a new one. Recycling paper and cardboard can save trees. It also saves money and time.
The level that includes organisms that get their energy exclusively from a source other than the organisms in their ecosystem is known as the "detritivore" or "decomposer" level. These organisms, such as fungi and bacteria, break down dead organic matter and recycling nutrients back into the ecosystem. They play a crucial role in maintaining ecosystem health by decomposing organic materials that other organisms cannot utilize directly. In essence, they derive their energy from non-living sources rather than living organisms within the ecosystem.
Electricity is not a gas, but rather a form of energy that results from the flow of electrons through a conductor.
No. Sound can't be stored. It's made, it propagates, it dissipates.