The definition :


Definitions of biological clock:

  • noun:   an innate mechanism in living organisms that controls the periodicity of many physiological functions



Are you interested in alternative search :

:begotten biologic natural adoptive allopatric applied math applied mathematics bacteriostat bioassay bioengineering biogenic bio lab biological time biological warfare defense biologism biology lab biology laboratory biomedicine bionics biophysics bioremediation biotechnology bromeosin bw defense circadian :time clock dial clock face movement measure quantify timekeeper timepiece alarm alarm clock big ben chronometer clepsydra cuckoo clock electric clock mistime pendulum clock system clock time clock turret clock wall clock water clock water glass watch hour

If you like reading news check: