fashionlover
New member
in a lab where you have a piece of cooked liver and a piece of uncooked liver and then you put the cooked liver in a tube and a uncooked liver in a different tube...then you put some drops of hydrogen peroxide on them.
and also...
-what was the source of the enzyme?
-what was the source of this indicator?
and also...
-what was the source of the enzyme?
-what was the source of this indicator?