PRINCIPLE: The breakdown of hydrogen peroxide into oxygen and water is mediated by the enzyme catalase. When a small amount of an organism that produces catalase is introduced into hydrogen peroxide, rapid elaboration of bubbles of oxygen, the gaseous product of the enzyme's activity is produced.RINCIPLE: The breakdown of hydrogen peroxide into oxygen and water is mediated by the enzyme catalase. When a small amount of an organism that produces catalase is introduced into hydrogen peroxide, rapid elaboration of bubbles of oxygen, the gaseous product of the enzyme's activity is produced.
Josh Keaton. Joshua Luis Wiener (born February 8, 1979), known by his stage name Josh Keaton, is an American actor, voice actor, singer, and record producer. 1 Early life.
3. Keaton was the youngest of seven children. 4. He was also raised Catholic, though he acknowledges he's not very religious today. 5. Keaton was born Michael John Douglas and took the stage name Keaton to avoid confusion with Wall Street actor Michael Douglas. His birth name is still his legal name, though. Clearly, being named Michael Douglas is a cheat code for Hollywood success.