Respiratory System
The respiratory system is a group of organs and tissues that work together to move air in and out of the body. The main function of the respiratory system is to provide oxygen to the body's cells and remove carbon dioxide from them.
The respiratory system includes the nose, throat, lungs, and airways. The respiratory system is made up of many different parts, each with its own unique function.
The nose is responsible for filtering and warming the air that we breathe. The throat is responsible for carrying the air to the lungs.
The lungs are where gas exchange takes place. This is where oxygen from the air is taken into the body and carbon dioxide is released. The airways are responsible for carrying air to and from the lungs.
The respiratory system is vital for life. Without it, our bodies would not be able to get the oxygen they need to function. The respiratory system also helps to regulate the body's pH levels and helps to remove waste products from the body.
The respiratory system is constantly working to keep us alive.
Respiratory System Topics
Pharynx
Responsible for swallowing, breathing and sound... The pharynx is an anatomical region of the neck. It is located behind the mouth and nose and extends from the base of the skull to the...
Larynx
Give your larynx care and attention... The larynx, also known as the voice box, is an organ in the throat that plays a vital role in speech and breathing. The larynx contains the vocal...
Trachea
Safeguard your trachea... The trachea, also called the windpipe, is a tube that carries air from the mouth and nose to the lungs. The trachea is about four inches long and...
Bronchi
Get unobstructed air to your lungs! Bronchi are the tubes that carry air to your lungs. They are made of smooth muscle tissue and lined with mucus membranes. The bronchi branch off from...
Lungs
Protect your lungs health! The human lungs are a pair of cone-shaped, spongy organs located on either side of the chest (thorax). The right lung is slightly larger than the...
Diaphragm
Learn to voluntarily control your breathing movement... The diaphragm is an essential piece of the human respiratory system. It is a thin, dome-shaped muscle that separates the thoracic cavity from the...
Nose
Pay attention to what may be right under your nose... The nose is the most protruding part of the face and is very important for facial recognition. The nose is also involved in olfaction or the sense of...
Mouth
Word of mouth! Mouths are amazing. They can be big or small, round or oval. And they do so much more than just help us eat! Mouths are full of tiny muscles that...
Sinuses
Are your sinuses clear? Sinuses are air-filled cavities located behind your cheekbones and forehead. They are connected to your nose by small channels called ostia. The...