C. Waist-accentuating sweeping skirts became the rage among women.
Answer:
I'm going to say B. Cello
Explanation:
C.jazz is the answer for aureus!
Not sure if this is what you need.... but....it is the teaching of the Catholic Church that in the Eucharist the appearance is quite unchanged, but the basic reality has become the body and blood of Christ.
The change from bread and wine to a presence of Christ that is true, real, and substantial is called transubstantiation.