Generally speaking the answer is yes, but only 'heating up' or 'mixing' is purely physical.
It is a chemical change because the heat and whatnot alter the chemical makeup.
no
Digesting food is a chemical change.
biochemistry
CHEMICAL CHANGE
Chemical changes very often happen when you prepare a meal. For example, when cooking a cake, the yeast reacts and the cake rises. Whenever something changes and you cannot reverse that change, it is a chemical change whereas if you can change it back, it is a physical change!
This is a chemical change. Pepsin catalyzes the chemical breakdown of food.
food is a chemical change if it is added with other components and turned into a form and if it is taken raw then it is not chemical change because no change is occuring
its a physical joking its a chemical change a physical is one substances, and a chemical change is two or more substances so the answer is to food molding a chemical change
chemical
Metabolizing food is a chemical change because it converts food into energy.
Any modification in the chemical structure of foods is a chemical change.