The Circadian Rhythm Effect Essay Example The Circadian Rhythm Effect Essay The Circadian Rhythm Effect Essay Jorge Lozano Introduction Almost all living things have a normal daily cycle they adhere to. It usually relates to the pattern developed by a function of time in relation to behavioral and physiological processes. Circadian rhythm in all mammals is a process that describes our inner master “clock†and our daily functionality. “Circadian timing is structured in such a way as to receive information from the external and internal environments, and its function is the timing organization of the physiological and behavioral processes in a circadian pattern (1)â€. With the 24 hour cycle put in use we determine the sleeping and feeding patterns of all animals. Since the circadian rhythm is such a vital function for our biological well being it is highly important to study and document both the internal and external processes that directly effect it.