Term: Blues, Description: Musical form and music genre, Question: Does the blues often use the last chord as the dominant (V) turnaround, marking the transition to the beginning of the next progression?, Answer:Yes
Fact1: Music in the Blues Genre often is centered on the "7th" or "harmonic 7th". Fact2: Blues music traces roots back to slave periods where slaves sang a sort of "call and response" while working. Fact3: Muddy Waters and other vocalists popularized blues music. 