Inhaled aerosols may have which types of intended effects on the body? 1. Enteral 2. Local 3. Systemic 4. Oral

A PA chest projection (lateral decubitus position) demonstrates

1. the C6-7 vertebral bodies without distortion. 2. the manubrium superimposed over the fourth vertebral body. 3. a closed C6-7 intervertebral disk space. 4. clearly shown C6-7 spinous processes and laminae. a. 1 and 2 only b. 2 and 3 only c. 2, 3, and 4 only d. 3 and 4 only

One way to transport oxygen from the lungs to the cells is by:

A. active transport. B. white blood cells. C. lipoproteins. D. using hemoglobin.