Answer:
The correct answer to the question, would be: In terms of front and back, the shoulder blades are posterior to the nipples.
Step-by-step explanation:
In terms of anatomy, when we try to establish the position of an organ, or a body part, relative to others, we use a form of division called the anatomical axes. These axes form a sort of reference point that will allow us to say where exactly a body part is positioned relative to others. In the case of this question, we are talking about a vertical axes that divides our bodies into front and back through the middle, from our heads, to our feet. Every body part, and organ, behind that vertical line, is called posterior, and everything before that line, will be called anterior. In the human body, since the shoulder blades are behind the dividing line, relative to the nipples, then we say that the shoulder blades are posterior to them.