How to exercise each muscle?

Answer:

Chest: Push-ups, chest presses, chest flies, and dips are all great exercises for the chest muscles.

Back: Pull-ups, bent-over rows, lat pull-downs, and deadlifts are all great exercises for the back muscles.

Shoulders: Shoulder presses, lateral raises, front raises, and reverse flies are all great exercises for the shoulder muscles.

Arms: Bicep curls, tricep extensions, hammer curls, and overhead tricep extensions are all great exercises for the arm muscles.

Legs: Squats, lunges, leg presses, and calf raises are all great exercises for the leg muscles.

Core: Planks, sit-ups, Russian twists, and mountain climbers are all great exercises for the core muscles.