Answer:
The words that tell a specific detail in the procedure are Boil to 310 degrees.
Explanation:
Boil to 310 degrees refers to one of the steps in the process which has to be done in a very specific way, following the exact quantities and indications or the result would not be the desired one, the other options refer to ingredients that are necessary for this recipe, it is not about how are the ingredients going to be used in the procedure.