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Biphasic Life Cycle Definition. Despite recent attention the mechanisms by which such biphasic life cycles evolve and persist remain obscure. The biphasic life cycle arose early in evolution then shortly after the first multicellular organisms evolved as clones of flagellated cells linked together by interactions through ECM. The plasma concentration-time curve after Cmax shows two different orders of release. In a biphasic shock the initial direction of shock is reversed by changing the polarity of the electrodes in the latter part of the shock being delivered.
Such a biphasic life cycle is central to metazoan evolution by providing animals with the greatest developmental and morphological plasticity for versatile ecological adaptation 35. Interhyoideus that covers the hyobranchium laterally presence of a m. It is calculated from the slope of elimination curve two different slopes. Medical Definition of biphasic. Depressor mandibulae posterior on the. In the extracellular milieu the so-called elementary body EB is found.
SuperMemo and SleepChart provide an excellent tool to verify the claim of the biphasic nature of human sleep-wake cycles.
In addition to sleep one of the outward expressions of the circadian cycle are the changes in core body temperature. Biphasic adjective 1 Having or referring to two phases. The biphasic life cycle arose early in evolution then shortly after the first multicellular organisms evolved as clones of flagellated cells linked together by interactions through ECM. Bi complex life cycle with an aquatic larval stage followed by metamorphosis into a more terrestrial adult 4 18. In addition to sleep one of the outward expressions of the circadian cycle are the changes in core body temperature. It may also be called bimodal diphasic segmented or divided sleep.