The electromagnetic (EM) spectrum is the range of all types of EM radiation. Radiation is energy that travels and spreads out as it goes  the visible light that comes from a lamp in your house and the radio waves that come from a radio station are two types of electromagnetic radiation.he image below shows where you might encounter each portion of the EM spectrum in your day-to-day life. The electromagnetic spectrum from lowest energy/longest wavelength (at the top) to highest energy/shortest wavelength (at the bottom).
ATP is a high energy compound made up of one adenosine molecule attached to 3 phosphate molecules, the molecules are then bound together by the high energy bonds. There are only a few steps in the ATP-PC which is why it provides energy so quickly, they are: (courtesy of http://www.ptdirect ...ow does the ATP-PC system work? The ATP-PC system is the most important out of all the 3 energy systems, it provides you with the most power because it produces ATP more quickly than any of the other 3 systems and because of this it is essential in sporting exercises like 20m, 40m and 100m sprint activities.
When the F 1 -ATPase is isolated in vitro, it catalyzes the hydrolysis of ATP to ADP and P i (which is why it is called the F 1 -ATPase). While it is doing so, the central portion of F o attached to the stalk rotates rapidly in a counter-clockwise direction (as viewed from above).hen rotated in a clockwise direction, the F 1 -ATPase synthesized ATP from ADP and P i in the surrounding medium â at a rate of about 5 molecules per second! (When rotating the stalks in the counter-clockwise direction, or not rotating them at all, ATP was hydrolyzed into ADP and P i .).