Recently I sat through a great workshop on metabolism (energy systems connection with source of fuel) at the PDHPETA Conference. Though this does not sound like it is connected with the HSC PDHPE syllabus, there were some great points made, I thought I should share with you. Metabolism refers to the energy burnt by your [...]
The three energy systems fall into 2 groups: anaerobic and aerobic. There is 1 aerobic energy system, but 2 anaerobic systems, which are: the alactacid or ATP/PC system and the lactic acid system. It is vital in understanding these systems, that their interrelation is understood. Each energy system produces ATP used to create movement and [...]
The aerobic energy system is your diesel-powered semi-trailer. It takes a while to warm up, but once it is going, it goes the distance producing plenty of ATP with great efficiency. This energy system uses fats, carbs, and protein to produce plenty of ATP, but produces them at a slower rate compared to the two [...]