Question for the WBB masterminds...
If you took to identical twins...IDENTICAL in every genetic way...and put them on a weight training program:
They train exactly the same way for six months. Lets say, 3 days per week on the following program:
4 sets of each movement, 8-10 reps each, same progess as far as weights and reps, etc
For the following 6 months one twin stays on the exact same program, but the other one switches to this:
-overhead dumbell extension
Overall sets still the same...same rep scheme...both make equal progress in their lifts.
Everything else being equal, do their physiques look the same at the end of 1 year?