Light is produced by an energy-yielding chemical reaction in which a compound, luciferin, undergoes oxidation, catalyzed by an enzyme, luciferase.
(Light; is produced; by an energy-yielding chemical reaction) (an energy-yielding chemical reaction; undergoes; oxidation, catalyzed by an enzyme, luciferase) (oxidation; catalyzed; by an enzyme)
Light an energy-yielding chemical reaction oxidation
is produced undergoes catalyzed
by an energy-yielding chemical reaction
oxidation, catalyzed by an enzyme, luciferase
by an enzyme