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Yes, nutrients can cycle through ecosystems as they are reused and recycled among living organisms, the soil, and the atmosphere. Elements like carbon, nitrogen, and phosphorus move through various biogeochemical cycles, allowing them to be reused in different forms. In contrast, energy flows in one direction through an ecosystem—from the sun to producers and then to consumers—eventually dissipating as heat and not being recycled. Thus, while nutrients are continuously reused, energy is lost and cannot be recaptured.
What else can I help you with?
Why are decomposers a necessary part of a healthy ecosystem?
return nutrients to the environment so matter and energy can begin another cycle.
What provides the energy that drives cycle?
The energy that drives cycles, such as the water cycle or nutrient cycle, primarily comes from the sun. Solar energy heats water in oceans and rivers, causing evaporation, which is a key process in the water cycle. Additionally, in ecological cycles, energy from sunlight is harnessed by plants through photosynthesis, providing the foundation for food webs and the movement of nutrients. This solar energy ultimately fuels various biological and physical processes in these cycles.
What does oxaloacetate do in Kreb's cycle?
Oxaloacetate is a crucial component of the Krebs cycle as it combines with acetyl-CoA to form citrate, the first step in the cycle. It also regenerates at the end of the cycle to continue the process. Oxaloacetate plays a key role in the conversion of nutrients into energy in the form of ATP.
What type of chemical reaction breaks down nutrients and stores their energy as ATP?
The type of chemical reaction that breaks down nutrients and stores their energy as ATP is called cellular respiration. This process occurs in the presence of oxygen and involves a series of reactions, including glycolysis, the Krebs cycle, and oxidative phosphorylation. Through these reactions, the energy released from the breakdown of nutrients is used to produce ATP, the primary energy currency in cells.
What is the energy source that drives the watre cycle?
The energy source behind the water cycle is solar energy. It is the only energy which initiates water cycle.
What is energy cycle related to ecosystem?
The energy cycle related to ecosystem is the transformation of bio-geochemical energy. This is able to link biotic and abiotic factors and cycle nutrients which forms the ecosystem.
Defend the argument that nutrients can cycle but energy cannot.?
nutrients are used up and then excreted by your body one way or another. Energy is never lost, only transferred, therefore it cannot cycle.
How does the cycling of nutrients within our planet differ from the cycling of energy?
Many nutrients get back to their starting point - the cycle repeats. There is really no such thing as an "energy cycle" - the energy comes from the Sun, and gets out into space - most of it won't ever get back to the Sun. Basically, energy can't be re-used.
The movements of energy and nutrients through living systems are different because of what?
The movements of energy and nutrients through living systems are different because energy flows unidirectionally and cannot be recycled, while nutrients cycle within ecosystems and can be reused. Energy enters ecosystems through sunlight and is lost as heat, whereas nutrients are constantly recycled through biogeochemical processes.
What argument that nutrients can cycle but energy cannot?
Nutrients can cycle through ecosystems because they are recycled and reused by organisms and geological processes. Energy, on the other hand, enters ecosystems in the form of sunlight and is eventually lost as heat through metabolic processes, making it a one-way flow that cannot be recycled in the same way as nutrients.
Why are decomposers a necessary part of a healthy ecosystem?
return nutrients to the environment so matter and energy can begin another cycle.
How cycle of nutrients is affected if the production of an ecosystem exceeds the limit?
we used for source of energy gugugu ninyo noi wahaha alo
What provides the energy that drives cycle?
The energy that drives cycles, such as the water cycle or nutrient cycle, primarily comes from the sun. Solar energy heats water in oceans and rivers, causing evaporation, which is a key process in the water cycle. Additionally, in ecological cycles, energy from sunlight is harnessed by plants through photosynthesis, providing the foundation for food webs and the movement of nutrients. This solar energy ultimately fuels various biological and physical processes in these cycles.
How does decomposition cycle energy into the biosphere?
Decomposition is vital in completing the cycle because dead matter is then allowed to re-enter the Earth, providing nutrients for plants that will later feed more organisms.
When you eat food your body uses energy to turn the food into mechanical energy?
solar
How is the movement of energy and nutrients different?
The movement of energy is one-way, flowing through ecosystems from producers to consumers and decomposers. Nutrients, on the other hand, cycle through ecosystems as they are taken up by plants, consumed by animals, and then returned to the environment through decomposition. Energy is lost as heat at each trophic level, while nutrients are recycled within the ecosystem.
Catabolic reaction that cells use to get energy from nutrients?
Cells use a process called cellular respiration to break down nutrients such as glucose into energy in the form of ATP. This catabolic reaction involves glycolysis, the citric acid cycle, and the electron transport chain. Overall, the process produces ATP by oxidizing glucose and other nutrients.
