Answer:
Differ
Step-by-step explanation:
This question seem straight forward but it is descriptive. Exact processes and steps used research usually differ among different fields in science and even scientists. The reasons for this are different.
For instance, scientists try new steps and processes so as to improve on previous processes and safe time. Processes also differ so as to optimize the data used and collected during the course of an experiment.
Some research processes (of a field) also have some processes other research fields do not have, for instance, medical research could include clinical trial while a normal and independent botanical research does not include clinical trial.