Science inquiry project respiratory system.

Main topic

The bronchus and the alveoli.

When we  finish ex. (a 500 meter race ) we will start to pant and get tired because you've used lots of energy and must take a brake and calm down.

The lungs help us breath.

Also when people smoke, they can get lung cancer. Lung cancer is when your lungs get black gunk on A.K.A (tar) will infect your lungs and make you get cancer.

Main topic

The most important thing about the respiratory system is that it has lots of parts connected to each other but if they weren't  connected to each other we couldn't have a good breathing state we would have all sorts of problems.

Like having lung problems the lungs couldn't have the blood circulating through the lungs and the lungs wouldn't work properly.

Another part of the respiratory system is the frontal sinus witch is connected to the conchae.

Two parts of the respiratory system is the lungs and the trachea.

Subtopic

More parts of the respiratory are the larynx and the pharynx.

Also food can get us up and running the best choice for food is healthy food it helps you stay running for a long period of time.

The Respiratory System

Also we can get very tired from running, jogging and even preforming stunts on bikes, trapeze etc.

Also we can decide withier you run or stay put on a couch. The decision is yours to make wright.

there are two parts to use to get stuff in and out of our body. Our mouth and our nose

Another problem we could have is that we can have dieses and cancer with the lungs.

Without our Respiratory system, we couldn't breath.

our respiratory system is one of the most important body part in our body.