Consensus is a general agreement. So I would definitely choose C. But for the second answer. it will either be B or D
Answer:
Musical improvisation (also known as musical extemporization) is the creative activity of immediate ("in the moment") musical composition, which combines performance with communication of emotions and instrumental technique as well as a spontaneous response to other musicians.
Explanation:
All of the above is the right answer
Tissue culture is the growth in an artificial medium of cells derived from living tissue.
The answer will be both A and B