Which of the following steps is incorrect for smallware-washing in a three-compartment sink? Clean the food-contact surface by removing food and dirt from the surface with the right type of cleaner.

Towel dry the surface with a clean cloth.

Rinse the surface with warm, clean water.

Use a sanitizer to kill germs.

Which of the following must be treated under the care of a physician and is mainly considered a medical condition? a. scoliosis b. lordosis c. kyphosis d. all of the above

Which of the following are considered general purposes of performing pulmonary function tests (pfts)? 1. the functional status of the lungs 2. the diffusion characteristics of the alveolar-capillary membrane 3. how much and how fast gas can be moved into and out of the lungs 4. the specific diagnosis of pulmonary disease

Effective antiviral drugs are usually associated with which of the following properties? a) interference with viral replicationb) prevention of the host from becoming infectedc) removal of viral proteinsd) removal of viral mrnas