The greatest amount of skill on the part of an interviewer is required in conducting a(n)

Dark adaptation takes about _____ minutes to complete; light adaptation is _____

(a) 30, quicker (b) 30, slower (c) 7, quicker (d) 7, slower

Norepinephrine and __________ are typically present during periods of extreme stress, which leads to stronger memory formation

a) serotonin b) cortisol c) testosterone d) none of the above