Answer:
The yeast present contains an enzyme called catalase which catalyses the reaction. More the amount of the catalyst added, faster will be the decomposition of the hydrogen peroxide.
Answer:
The scheme most often used currently divides all living organisms into five kingdoms: Monera (bacteria), Protista, Fungi, Plantae, and Animalia. ... The Prokaryotae are now divided into two domains, the Bacteria and the Archaea, as different from each other as either is from the Eukaryota, or eukaryotes.
The answer is a identical
1. Whenever you are experimenting with new ingredients for a recipe, you have to know what the ingredient will do so that it will work properly in the recipe.
2. In case you are trying to figure out how to get rid of something else, like ice.