Bodybuilding Anatomy File

Targeted through core stabilization and trunk flexion to define the midsection. Principles of Muscle Growth (Hypertrophy)

A massive group encompassing the quadriceps , hamstrings , glutes , and calves (often cited as the hardest muscle to grow due to high-frequency daily use). Bodybuilding Anatomy

Includes the biceps brachii , triceps brachii (the larger part of the arm), and forearms . Targeted through core stabilization and trunk flexion to

Exercises like the incline dumbbell press or cable flyes target the upper, middle, and lower regions of the pectoralis major. Bodybuilding Anatomy