The muscles that primarily move bones are the skeletal muscles, such as the hamstrings, quadriceps, biceps, abdominals, etc.
a lot primarily: biceps Lats brachioradialis
Biceps and Lats primarily, along with a lot of support from the forearm and shoulder muscles.
You can get better at arm wrestling by strengthening your biceps and triceps muscles. You can do this by lifting weights and doing pull-ups.
biceps mostly Biceps (Chin ups are the best for these), lats, shoulders, back muscles and the forearms.
Biceps and triceps
The biceps femoris are the large muscles in the back of the upper legs, where they connect to the hamstring tendons.(Similarly, the biceps or biceps brachii, are muscles of the upper arm.)
as often as you can. don't exercise the same major muscles everyday though. they need rest. example, monday you work back and biceps. then Tuesday do legs.
Your biceps are found in your muscles
Yes they do. When you are working with weights for your biceps, it also has effect on your stomach muscles. This is getting two workouts for one.
Exercise your triceps brachii muscles, primarily. They do not give you bigger biceps, although done properly they will exercise muscles in your back and abdomen as well.