A Uhlalutyo lwe-biochemical ikwabizwa ngokuba yi-chemistry realleler. Sisixhobo esisebenzisa umgaqo-siseko we-fotoctrictricry colocalry ukulinganisa ukwakhiwa kweekhemikhali ezithile kwi-fluids yomzimba. Ngenxa yesantya sayo sokulinganisa esikhawulezileyo, ukuchaneka okuphakathi, kunye nokuselwa kancinci kweeRegentnt, kusetyenziswe ngokubanzi kwizibhedlele, izikhululo zothintelo zonyango, kunye nezikhululo zenkonzo zoncedo losapho kuwo onke amanqanaba. Isetyenziswe ngokudibeneyo inokuphucula kakhulu ukusebenza kunye nezibonelelo zeemvavanyo zebhayiloji eziqhelekileyo. Singanikezela ngokuzenzekelayo Uhlalutyo lwe-biochemical kunye nohlalutyo lwekhemikhali ngokuzenzekelayo.