The function of the chest cavity is to support some internal organs. The lungs and the heart are located in the chest cavity which protects and supports them.
Chest cavity
The heart is within the chest cavity. It is located medially in the chest cavity.
The thoracic cavity houses and protects the lungs, heart, and other vital organs. It also plays a role in respiration by facilitating the movement of air in and out of the lungs. Additionally, the thoracic cavity provides structural support and helps maintain the shape of the chest cavity.
The chest cavity is a general term referring to the area within the chest, while the thoracic cavity specifically refers to the space within the rib cage that contains the lungs and heart. The thoracic cavity is a subset of the overall chest cavity.
Rib 6 is located in the middle of the chest, attached to the spine in the back and the sternum in the front. Its main function is to protect the organs in the chest, such as the heart and lungs, and to support the structure of the chest cavity.
The space in your chest cavity increases.
The chest cavity increases in size during inhalation
The sixth rib is located on the chest, specifically on the left side of the body. Its function is to protect the organs in the chest cavity, such as the heart and lungs, and to support the structure of the ribcage.
Increases .
The movement of the diaphragm affects the size of the chest cavity by when you inhale the chest cavity enlarges, but when you exhale the chest cavity becomes smaller.
The cavity that you are referring to is know as the thoracic cavity.The ventral body cavity contains the organs in the chest and abdomen.Thoracic cavity
A Cavity is any hollow place. so in a tooth a cavity is a hollow place caused by disease, in your chest your heart & lungs fill in your chest cavity.