Carrots, patatoes, and liver are good sources of enzyme catalase
liver is an organic compound that contains HIGH levels of catalase (enzyme)
Catalase. Staphylococci are catalase positive. Streptococci are catalase negative.
Catalase Catalase
potatoes or liver anything with the enzyme catalase
It all has to do with catalase. Catalase is an enzyme and a biological catalyst in the decomposition of H2O2. When its fresh, catalase is still present in the liver. However, when the liver is boiled, the catalase enzyme is denatured (as it is a protein).
Peroxide
peroxide
boiling catalase denatures the enzyme making unable to function
The enzyme is ruined, therefore the catalas is.
catalase
catalase
peroxide anion