Question

Food is burnt with the help of what
to produce energy.
1) hydrogen
2) oxygen
3) carbon
dioxide
4) nitrogen​

Answer 1

Answer:

2.oxygen

Explanation:

This energy comes from the food we eat. Our bodies digest the food we eat by mixing it with fluids (acids and enzymes) in the stomach. When the stomach digests food, the carbohydrate (sugars and starches) in the food breaks down into another type of sugar, called glucose.