This is a two-layered membrane that lines body cavities and has fluid between the layers

________ is a complex mixture of lipids that include waxy compounds

a. Tinnitus b. Cerumen c. Tetanus d. Epithelial

Which of the following BEST describes the process taken at flammable gas incidents if gas is burning?

A. Extinguish burning flame B. Request mutual aid extrication teams C. Use hose streams to protect exposures if needed D. Monitor, but do not shut off pressurized gas supply