Under code 62 of the North American Industry Classification System (NAICS), the government tracks the activities of the sector of the economy it calls health and social assistance

The installation of interim fire protection on ___ construction projects is especially critical

A) underground building B) high-rise building C) correctional facility D) membrane structure

Disorders that can lead to alveolar dead space include: 1. pulmonary emboli. 2. partial obstruction of the pulmonary vasculature. 3. destroyed pulmonary vasculature. 4. reduced cardiac output

a. 1 and 2 only b. 1 and 3 only c. 1, 2, and 4 only d. 1, 2, 3, and 4