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it separates the chest cavity from the abdominal cavity. other wise they would e everywhere! please reply to this by saying if it helped and what you thought of it (you can do this by 'improving the answer')

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14y ago

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How does diaphragm help during the inhaling and exhaling process?

During inhalation, the diaphragm contracts and moves downward, allowing the lungs to expand and fill with air. This creates a vacuum in the chest cavity, drawing air into the lungs. During exhalation, the diaphragm relaxes and moves upward, forcing air out of the lungs.


Which action will help you stretch?

inhaling and exhaling deeply.


Function of ribs and diaphragm in the breathing process?

Ribs are for protection i think and diaphragm is the muscle controlling inhaling and exhaling. Also: the rib muscles can help the breathing process, which is useful when the diaphragm is weak, constricted, or to get an extra-big breath. Breathing from the diaphragm makes the belly move in and out as the lungs extend downwards. Breathing from the rib muscles makes the chest expand and rise.


Describe how the diaphragm and rib muscles work together to control inhaling and exhaling?

The diaphragm contracts and moves downward during inhalation, increasing the volume of the chest cavity and drawing air into the lungs. The rib muscles, such as the external intercostals, help expand the chest wall outward to create more space for the lungs to fill with air. During exhalation, the diaphragm relaxes and moves upward, while the rib muscles relax and help decrease the volume of the chest cavity, forcing air out of the lungs.


What happens to the rib cage when inhaling and exhaling?

it expands as we inhale and contrasts as we exhale...this allows our lungs to fill up with air without pushing on out rib cage the rib cage moves up and out when inhaling and moves down and in when exhaling.


How does a cat breathe?

Cats breathe by inhaling and exhaling air through their nostrils. The air travels through their windpipe into their lungs, where oxygen is absorbed and carbon dioxide is released. The diaphragm and rib muscles help facilitate the breathing process in cats.


Are you inhaling or exhaling when the gases inside the lungs are pushed out through air passages?

am doing that in my science class right now. am tryna figure out the same thag. help me! :)))


How can I practice right and left nostril breathing for balance and relaxation?

To practice right and left nostril breathing for balance and relaxation, sit comfortably and close your right nostril with your thumb while inhaling and exhaling through your left nostril. Then, switch and close your left nostril with your ring finger while inhaling and exhaling through your right nostril. Repeat this process for a few minutes to help balance your energy and promote relaxation.


What is the main muscle involved with respiration?

The diaphragm is the main muscle of respiration. It is a dome shaped muscle with it's origin at the sternum, xiphoid process, coastal cartilage, 7th to 12th ribs and L2/3. It's insertion is the central tendon.


How does the muscular system rely on respiratory system?

we need muscles when we inhale or exhale the air therefore muscular syestem helps us inthat inhaling and exhaling


Does speaking use the diaphragm?

Yes, speaking involves the use of the diaphragm along with other muscles in the chest, throat, and mouth. The diaphragm contracts and relaxes to help control the flow of air from the lungs, which is necessary for producing sound during speech.


What are the muscles involved in changing the volume of the thorax during breathing?

The diaphragm and external intercostal muscles are primarily involved in changing the thoracic volume during breathing. The diaphragm contracts during inhalation to increase thoracic volume, while the external intercostal muscles help lift and expand the rib cage.