Comparing Venus Zodiac Signs. Your Venus is in: Note: These compatibility interpretations can be used with Sun Signs as well. When the relationship in question is a love relationship, one factor that should be considered is the comparison of Venus signs.
While primarily working the pectoralis major muscles, using a pec fly machine requires some support from the pectoralis minor muscles in the chest, the deltoid muscles in the shoulders, and the serratus muscles in the rib cage.
Chest presses, flyes and pushups work the muscles of the pectorals, but these exercise don't cause you to lose chest fat. You might build a larger, stronger appearance with consistent weight training, as the muscles expand underneath the existing layer of fat.