6 Written Questions
6 Multiple Choice Questions
- The nose produces a continuous supply of ____________ to put moisture in the air and catch dust and bacteria.
- muscle responsible for breathing.
- small, round sacs in the lungs where CO2 and O2 are exchanged.
- system that brings oxygen to your body and removes carbon dioxide.
- a disease affecting the lungs; most commonly found in children; causes repeated episodes of wheezing, breathlessness, chest tightness, and early morning coughing; no know cause or cure
- Insects have little holes along their abdomens to take in oxygen. These holes are called_________.
6 True/False Questions
Lung cancer → a cancer of the lungs which is caused primarily by the carcinogens in cigarette smoke; it is the leading cancer killer; can also be caused by radon gas and on-the-job carcinogens (things that cause cancer) such as asbestos, uranium, arsenic, and certain petroleum products
Esophagus → tube-like structure that moves food from the mouth to the stomach.
Cystic Fibrosis → an infectious disease that usually attacks the lungs and is spread from person to person in the air; symptoms include a persistent cough, run-down feeling, weight loss, fever, and loss of appetite; you may be a carrier but not come down with the disease
Tuberculosis → structure that directs air down the respiratory path and food down the digestive path.
pharynx → tube-like structure that moves air from the mouth to the lungs.
Respiratory Syncytial Virus (RSV) → system that brings oxygen to your body and removes carbon dioxide.