Question

1. Why do you need to breath in order to survive?

2. What is in the air that is important and essential to our bodies?
3. What is ATP?
4. What path does air follow in our bodies?
5. Where is oxygen transferred into the blood?

Answer 1

1. Oxygen

2. Oxygen?

3. It is a molecule that carries energy. Its full form is Adenosine triphosphate.

Step-by-step explanation: