Water flow reduction may be caused by encrustation, which is caused by:

A. foreign matter.
B. biological growth.
C. leaking or broken pipes.
D. size and shape of the pipe.

B

Health Professions

You might also like to view...

A 43-year-old male has fallen from a roof and cannot move or feel his arms or legs. When assessing the patient, which one of the following signs would lead the EMT to suspect the patient is suffering from spinal shock?

A) Cool and moist skin B) Heart rate of 68 beats per minute C) Cyanosis to the fingertips D) Seizure activity

Health Professions

Fibrinogens are ________ involved in clotting.

A. vitamins B. minerals C. oxides D. proteins

Health Professions