Reconstructing trees: Cladistics. Cladistics is a method of hypothesizing relationships among organisms  in other words, a method of reconstructing evolutionary trees. The basis of a cladistic analysis is data on the characters, or traits, of the organisms in which we are interested.ladistics is a method of hypothesizing relationships among organisms  in other words, a method of reconstructing evolutionary trees.
Adenosine triphosphate (ATP) (shown in Figure 1) is the main molecule used for energy transfers and transport within cells. It is also one of the monomers used in the synthesis of RNA and, after it is converted to deoxyATP (dATP), in the synthesis of DNA.
Search. Known also as immediate energy system, phosphagen system, and alactic anaerobic system, the ATP â PCr system is the main energy provider for a high intensity exercise of short duration up to 10 seconds, for example lifting a weight, swinging a golf club, doing a push â up, and throwing a hammer.TP (adenosine triphosphate) is the primary energy currency of the body and when hydrolyzed, it releases a lot of energy that results in muscle contraction and protein synthesis. In fact, ATP is the stored form of energy readily available for the body to produce heat and energy when reacting with water.