Respiratory Syastem Crossword

A large tube that helps bring air to the lungs. Also known as the windpipe.
A hollow organ that forms an air passage to the lungs. It is in the upper part of the trachea where the vocal cords are located.
Two organs (there is a left and a right) that expand when filled with air and become smaller when releasing carbon dioxide.
An organ behind the mouth. This organ connects the mouth and nasal passage to the esophagus.
Main passage way into the lungs. They are like "branches" that lead to the bronchioles.
Tiny "sacs" in the lungs. They allow oxygen and carbon dioxide to move between the lungs.
A part of the face that takes in oxygen and the passage way for air respiration.
An opening in the face that allows us to take in objects like food. This is also used to breath out carbon dioxide.
A dome-shaped "rim" just below the lungs.
Curved bones that ate located over/helps protect the lungs and other organs.
A respiratory condition that causes trouble in breathing. Can cause wheezing and difficulty in breathing.
A large space filled with air. It is located behind the nose.
A system that takes in oxygen and gets rid of carbon dioxide.
A disease that affects the tissues in mostly the lungs, but can also hurt other parts of the body.
Inflammation in the lungs with congestion.
When air is inhaled and exhaled.
A gas that is formed in respiration. It also helps plants.
A gas that we use our respiratory system to breath in.
A contagious virus in the respiratory system. It causes a fever, severe aching, and sometimes death.
An uncontrolled growth of cells in one or more lungs.