The way in which our actions are initiated, sustained, and directed is called motivation. Motivation refers to the dynamics of our behaviors. Hope this helped!
It's B. pun! It's easy to solve this question by process of elimination. You need to know the definition of each possible answer to know which one is the best choice of all.
The answer would be B because poultry is a type of meat, just as yogurt is a type of dairy product. So poultry is to meat as yogurt is to dairy.