Respiration And Digestion Flashcards
What percent of oxygen and carbon dioxide does expired air contain?
16% oxygen and 4% carbon dioxide
At rest, how many times a minute does an adult breathe?
16
What structure covers the larynx during eating and drinking and presents food from entering the trachea?
Epiglottis
What is the name of the severe allergic reaction which can shut down the airways and prevent breathing?
Emphysema
If a dental instrument were to accidentally be inhaled during treatment, where is it most likely to lodge?
Right bronchus
Which part of the digestive system are the waste products stored before elimination and the water and salts are removed?
Large intestines
What is the correct term for swallowing?
Deglutition
What does the pancreas not release?
Bike
What is the correct term for low blood sugar levels?
Hypoglycaemia
What is not a sign of hypoglycaemia?
Grey pallor
What is not associated with the develop of stomach ulcers?
Xerostomia