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answer: diaphragm
at the bottom of the chest cavity is a muscle called the diaphragm. when the diapragm contracts, the chest cavity becomes larger.
What else can I help you with?
What parts of the body make you inhale?
The Respiratory System does that work.
What hurts the respiratory system?
Smoking will hurt the respiratory system. It has harmful lead, so when you inhale you are inhaling lead.
What is the function of the respiratoy system?
The function of the respiratory system is to supply the blood with oxygen in order for the blood to deliver oxygen to all parts of the body. The respiratory system does this through breathing. When we breathe, we inhale oxygen and exhale carbon dioxide. This exchange of gases is the respiratory system's means of getting oxygen to the blood.
Does our respiratory system inhale or exhale oxygen?
The respiratory system inhales oxygen from the air we breathe in, and exhales carbon dioxide as waste.
What is the primary function of a respiratory system?
The primary function of the respiratory system is to supply the blood with oxygen in order for the blood to deliver oxygen to all parts of the body. The respiratory system does this through breathing. When we breathe, we inhale oxygen and exhale carbon dioxide. This exchange of gases is the respiratory system's means of getting oxygen to the blood.
What uses does the Respiratory System have?
The most common use of the respiratory system is the exchange of gases. When you exhale carbon dioxide, at the same time you inhale oxygen.
Is your respiratory system an organ?
no, but the different parts of your respiratory system are such as your lungs being organs and part of your respiratory system.
What are the parts of an Arthropod's respiratory system?
Anthropods inhale through small holes on the sides of their bodies,known as spiracles. Theair find its way into the windpipe or trachea,where oxygen is absorbed into blood
How does the respiratory system to internal and external stimuli?
how can respiatory system respond to internal and external stimuli
How you inhale air?
You inhale due to expanding and contracting your diaphram. The respiratory system provides oxygen to your blood, and expells waste gases such as carbon dioxide.
What is the basic function performed by the human respiratory system?
The primary function of the respiratory system is to supply the blood with oxygen in order for the blood to deliver oxygen to all parts of the body. The respiratory system does this through breathing. When we breathe, we inhale oxygen and exhale carbon dioxide. This exchange of gases is the respiratory system's means of getting oxygen to the blood.To ensure that the body receives enough oxygen and to expel waste carbon dioxideRead more: What_is_the_main_function_of_the_respiratory_system
What does the respiratory system do?
The primary function of the respiratory system is to supply the blood with oxygen in order for the blood to deliver oxygen to all parts of the body. The respiratory system does this through breathing. When we breathe, we inhale oxygen and exhale carbon dioxide. This exchange of gases is the respiratory system's means of getting oxygen to the blood. The respiratory system also helps to regulate the acid-base level in the blood. lastly, the respiratory system allows us to vocalize by the movement of exhaled air through the larynx. brings oxygen into the body
