Question

4. How the sheet of balloon effect the hanging balloon? Write down your observations​

Answer 1

In the lung breathing system model, the bottom balloon serves as the diaphragm muscles and the two balloons inside the container are the left and right lungs. Pulling down the bottom balloon will result to the expansion of the two small balloons inside the container. This action is known as inspiration

Answer 2

Explanation:

In the lung breathing system model, the bottom balloon serves as the diaphragm muscles and the two balloons inside the container are the left and right lungs. Pulling down the bottom balloon will result to the expansion of the two small balloons inside the container. This action is known as inspiration