What does the opening instrumental solo blur or otherwise render ...

[Kthamas]

What does the opening instrumental solo blur or otherwise render ambiguous?
 
  a) melody and rhythm
  b) dynamics and rhythm
  c) tonality and rhythm
  d) compositional procedure and rhythm

Question 2

In actual performance, the Baroque basso continuo created a?
 
  a) polarity between the bass and tenor
  b) polarity between the bass and alto
  c) polarity between the bass and treble
  d) polarity between bass and whatever voice or part that might be singing at the time

[lkanara2]

Answer to Question 1

c

Answer to Question 2

c

[Kthamas]

TYSM

[ryansturges]

Thanks for the timely response, appreciate it