Question

What do the following terms represent in relation to the lung model?
Straw-
Larger balloon-
Small balloon-
2-liter plastic bottle-

Answer 1

Answer:

-The upper part of the straw represents the trachea.

-The parts of the straw just above the small balloons represent the bronchi.

-The straws inside the balloon represents the bronchioles

T-he two small balloons represents the lungs

-The larger balloon represents a big muscle that covers the bottom of our rib cage called the diaphragm

-The liter plastic bottle represents the chest cavity and the rib cage