Topic: Food Energy and Respiration Subtopic: Introduction
How is energy formed?
Answer: For living organisms, energy is formed by a chemical reaction between food and oxygen. Generally, the component of food used in the reaction is Glucose.
- What is constipation?
- How is energy formed?
- Where are red blood cells made?
- What are stomata?
- What is main job of white blood cells?
- What is quantity of white blood cells in blood?