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.
- Where does respiration take place?
- What are first symptoms of flu?
- What is role of immune system in heart transplant?
- What is transpiration stream?
- What is sexual reproduction?
- How does humidity affect rate of transpiration?