Either the percussion or strings, specifically cello section.
The percussion section often provides a repeating rhythm or ostinato that holds intact the rhythmic meter of a piece played by the orchestra.
The cello section will play important down beats and roots of harmonic chords that spread within the different part of the orchestra.
definitely (a)
it shows how caring Blanca Flor is to Juanito
The purpose was that <span>He wanted to create a work of art worthy of the church's holy treasures.</span>