Final answer:
The bench press is an effective exercise for targeting the pectoralis major, while pull-ups or lat pulldowns work the latissimus dorsi.
Step-by-step explanation:
An example of an exercise that works the pectoralis major is the bench press, which is a compound movement where the chest, shoulders, and triceps are engaged to lift the weight vertically above the chest. For the latissimus dorsi, a common exercise is the pull-up or lat pulldown, which involves pulling the body upward or pulling the bar down in front of the body, respectively, engaging the large back muscles to adduct and extend the arm.