electrology final exam with correct answers

what is the name of the small cone-like projection which contains blood vessels and nourishes the hair matrix? CORRECT ANSWER papilla which way do ARTERIES carry blood? CORRECT ANSWER AWAY from the heart which way to VEINS carry blood? CORRECT ANSWER TO the heart if a patient has diabetes may we treat her? CORRECT ANSWER only with a written note from her doctor, and not on the extremities how much blood is located in the skin at any given time? CORRECT ANSWER 50% or more what action CAUSES erythema? CORRECT ANSWER VASODIALATION what action REDUCES erythema? CORRECT ANSWER vasoconstriction when bacteria are in their active state, what are they doing? CORRECT ANSWER growing and reproducing what do we call bacteria's active state? CORRECT ANSWER vegetative state what do we call the dormant state of some bacteria? CORRECT ANSWER spore forming