Digesting french fries is both a physical and a chemical change. The chewing, pressing, and manipulating of the french fry is physical. The enzymes, bacterias, and acids breaking them down would be chemical.
Digesting a banana is a chemical reaction, an ireversible change.
1. First step: a physical change 2. Second step: a chemical change
Digesting a banana is a chemical change because enzymes in your digestive system break down the complex molecules in the banana into simpler molecules that your body can absorb for energy. This process involves a chemical reaction that results in new substances being formed.
Digestion involve chemical reactions, it is a chemical and mechanical process and is irreversible.
Completely digesting a sandwich is not considered a physical change; it is a chemical change. During digestion, the food undergoes various chemical reactions, breaking down complex molecules into simpler ones, such as proteins into amino acids and carbohydrates into sugars. This process alters the chemical composition of the food, distinguishing it from physical changes, which do not affect the chemical structure.
Digesting French fries is a chemical change because the process involves breaking down the molecules in the food through enzymes and acids in the stomach to extract the nutrients for absorption into the body. This results in a change in the chemical composition of the food.
Digesting french fries is both a physical and a chemical change. The chewing, pressing, and manipulating of the french fry is physical. The enzymes, bacterias, and acids breaking them down would be chemical.
Digesting a banana is a chemical reaction, an ireversible change.
Its a chemical change.
Yes it is.
Chemical Reaction
Both really, you have the pallet/digestive system and muscles breaking it down, and the stomach acid finishing it off.
1. First step: a physical change 2. Second step: a chemical change
Food digestions involve many chemical reactions.
Digesting a banana is a chemical change because enzymes in your digestive system break down the complex molecules in the banana into simpler molecules that your body can absorb for energy. This process involves a chemical reaction that results in new substances being formed.
Digestion involve chemical reactions, it is a chemical and mechanical process and is irreversible.
its a a chemical reaction because you can 't get it back in a hole banana