The answer is "D. They are both arm exercises".
A barbell curl refers to a pull-type, segregation practice which works essentially your biceps, yet in addition trains muscles in your lower arms and shoulders somewhat, as well. You can perform barbell curls by grasping a barbell with an underhand grasp, and with your hands isolated by a shoulder-width separate.
A dip is a compound, push-type practice which works countless in your chest, shoulders, and arms at the equivalent time. Depending on the sort of preparing routine you're utilizing, you might need to utilize dips to point out extraordinary your chest muscles. You can do this by performing Chest Dips in which you fit your body forward while dipping.
