answer: diaphragm
at the bottom of the chest cavity is a muscle called the diaphragm. when the diapragm contracts, the chest cavity becomes larger.
The larynx plays no direct role in the digestive system. It is a part of the respiratory system and contains the vocal cords, which are essential for producing sound and protecting the airway during swallowing.
it is part of the digestive system and the respiratory system
The larynx belongs to the respiratory system. It plays a crucial role in phonation and protecting the airway during breathing by housing the vocal cords and containing structures such as the epiglottis.
Rib cage
I think you mean the diaphragm, and that's part of the respiratory system. It's a muscle below the lungs, and when it tightens, it increases the volume of the cavity the lungs are in, so the lungs increase in volume as well, and air rushes into the lungs.
No. The esophagus is part of the digestive system. The pharynx is part of both the digestive and respiratory systems.
Arteries are part of the circulatory system, not the respiratory system.
The larynx plays no direct role in the digestive system. It is a part of the respiratory system and contains the vocal cords, which are essential for producing sound and protecting the airway during swallowing.
Diaphragm is a fibromuscular partition between the chest and the abdomen. It is part of the respiratory system in that it is one of the main muscles of respiration. When we inhale it contracts and moves downwards towards the abdomen, thus increasing the capacity of the chest and allowing the lungs to expand vertically. During exhalation it relaxes and compresses the lungs, helping in exhalation.
No. The kidneys are part of the excretory system.
Your mouth is, in fact, part of the respiratory system. It's also part of the digestive system.
Diaphragm is not part of respiratory system but part of muscular system but it helps in breathing movements .yes
the nose is a part of the respiratory system. the respiratory system has to do with breathing
Air sacs are part of the respiratory system
no, but the different parts of your respiratory system are such as your lungs being organs and part of your respiratory system.
The lungs are part of the respiratory system. The respiratory system is involved in the intake and exchange of oxygen and carbon dioxide between an organism and the environment.
The lungs belong to the respiratory system.