Herz et al. (2007) found that smelling a perfume from your past activates the amygdala more than does looking at its bottle. in this study, the activation of the amygdala is the variable.

Herz et al. (2007) found that smelling a perfume from your past activates the amygdala more than does looking at its bottle. In this study, the activation of the amygdala is the dependent variable.

"harry t. moore (1905-1951) – civil rights activist, leader, and the first martyr of the civil rights movement. fannie lou hamer (1917–1977) – leader in the american civil rights movement; co-founder of the national women's political caucus and freedom democratic party. james farmer (1920–1999) – congress of racial equality."