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It expands
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What happens to your chest when you breathe in?
When you breathe in, your chest expands as the diaphragm muscles contract and move downward. This creates more space in the chest cavity, allowing the lungs to expand and fill with air. The expansion of the chest is essential for the process of inhalation.
What are the examples of rising-falling?
Breathing - when you breathe in, your chest rises; when you breathe out, your chest falls.
When you breathe out dose your chest get bigger or smaller?
When you breathe out, your chest gets smaller. This happens because the diaphragm and intercostal muscles relax, allowing the lungs to deflate and air to be expelled from the body. As the lungs contract, the rib cage also moves inward, leading to a decrease in chest volume.
How does your chest move as you breathe?
the chest moves front and back
What happens when the muscle in your chest moves to cause you to exhale?
When you breathe out, or exhale, your diaphragm and rib muscles relax, reducing the space in the chest cavity. As the chest cavity gets smaller, your lungs deflate, similar to releasing of air from a balloon
How does chest move when you breathe out?
This decreases the volume of the space inside the chest.
What do you do when air rushes into the chest?
What do you do when air rushes into your chest good question you are unable to breathe
Do birds breathe?
Yes, that is why their chest poofs out and sucks in
Why do you get chest burn and can't breathe?
You could have heart problems that cause you to have chest burn and make it difficult to breathe. You could have also eaten something that doesn't agree with you.
What increases the volume of the chest when it contracts?
the lungs push against your chest when you breathe causing an almost flexing motion
What happens to your lungs in normal breathing?
When you breathe, your diaphragm pulls downward which should create a vacuum within the chest cavity, but instead of that happening, your lungs expand because it is connected to your airway. When you breathe out, your lungs collapse due to your diaphragm returning to its original position.
What is the large muscle on the floor of a chest cavity that helps you breathe?
diaphragm
