Respiratory System Crossword

These 3 divisions: nasopharynx, oropharynx, and laryngopharynx are part of what?
What is the flap that covers the glottis preventing aspiration?
Where does the trachea bifurcate into the right and left bronchi?
What are the grape like clusters at the ends of bronchioles?
Which pleural membrane lines the thoracic cavity?
Which pleural membrane lies on the surface of lungs?
What is supplied by phrenic nerve?
What is the exchange of gases called?
What is the exchange of O2 and CO2 within capillaries in the lungs called?
What is the exchange of O2 and CO2 within capillaries in the cells of the rest of the body called?
What is the law where the smaller the volume, the higher the pressure?
What is the amount of air that is moved in and out of lungs with a normal breath (about 500 ml) called?
What is the amount of air that always remains in the respiratory system that fills the alveoli and is in the passageways (about 1100 ml) called?
What is the total volume of exchangeable air frequently measured in asthmatics called?
What is air breathed in that never reaches the alveoli and cannot take place in gas exchange called?