The biggest problem with adding synthetic testosterone to the system is that the body stops being able to

Synthetic testosterone was applied to men with significant medical condition who have low levels of testosterone. Moreover, it is also used by millions to enhance sexual desire, energy and mood. Also treat weak erections and osteoporosis for it help increase bone density.  

However, adding synthetic testosterone to the body system produced a tendency that the body will stop being able to make natural testosterone and these can be felt when men stop testosterone therapy.

for me i would

1.   break up the project into simpler tasks

2. prioritize the tasks

3. create an action plan

4. create a schedule

5. delegate work

this would be logical sequence, because:

1.   i need to know what the simple tasks are

2. i need to know which ones need to be done in order of importance

3. make a plan to get everything done in the correct order

4. set up the times and days for completion

5. hand out tasks to other to get it all done.

this would and i think the answer is d