The section identifier for nuclear medicine is_____.

Which of following statements are incorrect about water as a fire extinguishing agent?

a. Water is an effective fire extinguishing agent when it is soluble in the burning fuel. b. The application of water to fires often caused considerable damage and in some cases can cause damage that surpasses that caused directly by the fire. c. The fluidity of water causes it to be highly efficient as a fire extinguishing agent. d. Water is often more dense than the burning liquids that constitute the fuels of class B fires.

Health care professionals are guided in their practice by

A. standards B. laws C. regulations D. policies E. all of the above