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Yes in a sense, as you inhale the diaphragm becomes full of air and it expands, the rib cage houses the diaphragm.

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14y ago
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7y ago

Some are connected by joints to other bones. Some are connect to each other by thin muscles.

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Q: What connects the ribs allowing them to expand and contract?
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Connect the ribs allowing them to expand and contract?

Various types of connective tissue is found between the ribs that allows them to expand and contract.


The rib cage is composed of?

The rib cage is made of bone with intercostal muscles allowing them to expand and contract when breathing.


What is the respiratory function of the ribs?

it helps you muscles to contract and expand when you inhale and exhale.


Connects the ribs to the sternum?

Costal cartilage connects the ribs to the sternum.


What happens to the ribs when you inhail?

the ribs expand slightly to give the lungs room to expand also.


What is the role of diaphragm and ribs in breathing?

The ribs enclose the thoracic cavity providing bony protection for the vital organs of the thorax-the heart and lungs.Because the thorax must expand and contract to allow breathing, the ribs move slightly in a "bucket handle" type of motion with each breath.Therefore the ribs are involved with breathing.


What is the substance that connects the ribs and strenum?

Fibrocartilage and hyaline cartilage connects the two.


What are the bones surrounded the lungs?

The bones surrounding the lungs are the ribs. They are designed to shield the lungs from injury and allow them to fully expand and contract under normal operation.


What happens to the ribs and diaphragm when you breathe in?

The diaphragm goes down, pulling air into the lungs. Your ribs expand, helping your lungs to expand also.


What kind of joints connects the ribs to the breastbone?

Immovable


Explain what causes the lungs to inflate in light of the fact that the lungs themselves do not have any skeletal muscle?

The inter coastal muscles in between the ribs make the ribs expand. the pleural membrane is like a slippery skin that sticks to the ribs and when they expand the lungs expand aswell.


What connects true ribs directly to the sternum?

True ribs are connected to the sternum by fusion. These ribs called the true ribs include the first three rib bones.