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There are four major energy systems for the human body. One is aerobic -- it needs oxygen to function. The other three are anaerobic -- they can function when the body is in oxygen debt (it doesn't have enough oxygen to supply all needed energy through the aerobic system). One of those anaerobic systems simply uses the available "fuel" (ATP) and is only good for a few seconds. The other two of those three anaerobic systems can resynthesize ATP. Of those two, one produces lactic acid as a byproduct. The other one doesn't, so it is "alactic."
The fuel is created by releasing the 3rd hydrogen molecule (ATP is made of one adenosine and three phosphate molecules). ADP is the result where there are only two hydrogen molecules remaining. PC replaces this lost molecule, hence the given alternative name ATP/PC system. ATP or adensoine triphosphate is a high energy molecule.
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How does the alactic energy system work to preduce energy?
it produces energy becaue your body heats up causing the alactic energy to produce energy and heat around your body
What energy system is the long jump?
The long jump primarily uses the anaerobic alactic energy system, which provides quick bursts of energy through the breakdown of stored ATP and creatine phosphate for explosive movements. Additionally, there is a contribution from the anaerobic lactic energy system as the event progresses and the athlete's muscles begin to accumulate lactic acid.
What is the definition of the term 'ATP PC system'?
This system is used only for very short durations of up to 10 seconds. The ATP-PC system neither uses oxygen nor produces lactic acid and is thus said to be alactic anaerobic. This is the primary system behind very short, powerful movements like a golf swing or a 100m sprint.
Why does friction reduce the efficiency of machines?
Friction requires energy to overcome it. This causes loss of energy in the system. Loss of energy in a system, by definition, is a reduction of efficiency.
What is the definition to energy input?
Energy input refers to the amount of energy that is supplied to a system to enable it to perform work or undergo a process. It can take various forms such as electrical, mechanical, or thermal energy. The energy input is essential for driving systems and processes to function.
What is definition of open system?
An open system is a system which can be affected by external factors. Energy of the system can be altered, total momentum, charge, etc. In a closed system, energy, mass, momentum, charge and other properties are conserved.
What is the best definition of energy assessment?
an analysis of the hazardous energy types and energy magnitudes associated with the equipment, machinery or system and the means of isolation and control of these energy sources
What is the definition of heat energy?
The definition of Heat Energy is The energy created by conduction. : )
What is the scientific definition of internal energy?
Internal energy is the sum of all microscopic energies in a system, including the kinetic and potential energies of its particles. It is a measure of the system's total energy that is not associated with its external environment. Internal energy can be affected by changes in temperature, pressure, and composition of the system.
What is the definition for wind energy?
well a good definition is solar energy
What is the definition of Bioenergetics?
Plants trap the solar energy and convert it into chemical energy by the process of photosynthesis. The end product of photosynthesis is golucose, oxygen and water. when a human being eat this carbohydrates, then digestion system convert it into biological energy e.g. ATP.
What is the definition of energy chain?
An energy chain is a series of steps in a system where energy is transferred from one form to another. It describes the flow of energy through an ecosystem or a process, showing how energy is used and transformed along the way.
