Which of these is a group of producers working together to raise prices and increase profits?
A. defense contractors
B. a cartel
C. a trading bloc
D. a labor union

B. a cartel

Explanation:

A cartel is a group of independent producers who collude to promote and protect their trade interests. Large producers in the same industry form cartels to manipulate supply and fix prices. Through the cartel, the large producers set prices that guarantee maximum profits for their members. The cartel eliminates price competition among the major producers in the industry.

prokaryotic cells do not contain a nucleus or any other membrane-bound organelle. eukaryotic cells contain membrane-bound organelles, including a nucleus. so i belive the answer is a : p hope it

answer; private store;