The operator has prepared an MO amalgam preparation on tooth number 3. The interproximal box is rough and needs to be smoothed. What would you pass to the operator?

1) State the overall purpose of the lacZY operon. 2) describe what proteins are encoded by each gene 3) describe what those proteins do in the cell lacZ: (protein encoded + function) LacY: (protein encoded + function)

A client with a chest tube should be encouraged to ambulate as soon as possible to decrease risk of pneumonia

Which of the following are manifestations of asthma attacks? Select all that apply

Which of the following are risk factors for pulmonary embolism? Select all that apply 

A nurse can milk chest tube drain to maintain patency if drainage is thick.

The following are common manifestations of influenza: fever, headache, malaise, sore throat, nasal congestion, and body aches. 

Which of the following are expected manifestations of acute respiratory distress syndrome? 

Emphysema is due to hyperinflation of alveoli and destruction of alveoli while bronchitis is due to thickening and inflammation of bronchioles. 

Place the following steps for a client presenting to the emergency department with low oxygen saturation, shortness of breath, increased coughing, wheezing, and a history of asthma in order.