Who here is single for valentines day:)

Which type of irb review does not require an irb approval but does require a determination by the irb or an irb designee?

Which technique does billy joel use to establish unity between the lines ? a. imagery b. syntax c. alliteration d. rhyme

1which legislation enacted in the south after the civil war promoted "separate but equal" facilities for different races? a. fourteenth amendment b. jim crow laws c. emancipation proclamation d. fifteenth amendment