What Are The Three Sources Of Energy System

How do they work and what is their effect.

What are the three sources of energy system.

This energy system is exemplified by the efforts of a 400m runner. Now it becomes more complicated as energy demands shift to this system. During exercise your body relies on three basic energy systems. The three metabolic energy pathways are the phosphagen system glycolysis and the aerobic system.

There are two sources of energy. Atp and creatine phosphate also called phosphocreatine or pcr for short make up the atp pcr system. Most of the energy we use comes from fossil fuels such as coal natural gas and petroleum. The anaerobic a lactic system the anaerobic lactic system and the aerobic system depending on the sports played athletes rely on one system more than the others.

Nonrenewable sources of energy. The body uses 3 different systems to supply cells with the necessary atp to fuel energy needs. There are three energy systems. Renewable and nonrenewable energy.

The glycolytic system is the next in line tool after the atp pc system runs its course. However it is a little more enduring and can provide energy for up to 90 seconds. This system uses creatine phosphate cp and has a very rapid rate of atp production. Within these cells and from these energy sources adenosine triphosphate atp is formed to provide fuel.

Albert einstein in his infinite wisdom discovered that the total energy of an object is equal to the mass of the object multiplied by the square of the speed of light. A number of factors determine which of these energy systems is chosen such as exercise intensity for example. The immediate energy system the glycolytic system and the oxidative system. The three energy systems.

Like its immediate energy system brother the short term anaerobic energy system also produces high powered energy. There are three separate energy systems through which atp can be produced. All three systems work simultaneously to a degree but parts of the system will become predominant depending on what the needs of the body are. Most of the body s activities use a continuum of all three energy systems working together to ensure a constant supply of energy.

This occurs in several ways using one of three energy systems. A short sprint lifting a heavy resistance for three repetitions or pitching a baseball. 3 the short term anaerobic energy system. Phosphagen immediate source anaerobic somewhat slow uses carbohydrates aerobic slow uses either carbohydrate or fat phosphagen.