Which type of foam is synthetic based and creates a membrane over polar solvent fuels rather than a film?
A. Fluoroprotein foam
B. Aqueous film forming foam
C. Film forming fluoroprotein foam
D. Alcohol-resistant aqueous film forming foam
D
You might also like to view...
Which variable appears on the horizontal portion (x axis) of the oxyhemoglobin dissociation nomogram?
A. total oxygen content B. barometric pressure C. percentage of hemoglobin chemically bound to oxygen D. oxygen partial pressure
Which two gases make up the majority of the atmosphere of the Earth?
a. 21% nitrogen, 78% oxygen b. 21% oxygen, 78% nitrogen c. 21% oxygen, 78% carbon dioxide d. 21% carbon dioxide, 78% carbon monoxide
Which type of cardiovascular test uses sound waves to help identify deep vein thrombosis?
A) cardiac catheterization B) dobutamine stress test C) Doppler ultrasonography D) echocardiogram
Group A Streptococcus is just one of several ____________________ groups of streptococci.
Fill in the blank(s) with the appropriate word(s).