Which medical terminology word part provides the meaning of a word

A . II and IV only.

Explanation:

Process is defined as the series of steps that are followed to achieve certain goal.In the flow chart I, III and V show raw material, the parts and Mp3 player. respectively.None of these involves steps or method.Step II shows Production. It involves methods and steps that convert the raw material in to product. Thus, it is a process.Step IV show assembly. Assembling also involves series of steps and method that combine the part to make the Mp3 player. Thus it is also a process.