Conclusion1. Look at your Maniken®. Explain to your client why you need multiple exercises to effectively build and tone the muscles of the chest.You need multiple exercises to effectively work the muscles of your chest because the muscles are in different locations and have different ways they function. 2. Think about the action of the muscles you have built. Describe at least two exercises that will strengthen the muscles of the chest. Make sure to note the specific muscles that are targeted in each exercise. Add information about these exercises to your lab notebook.The bench press exercise works out the pectoralis major muscle of the chest. Wall presses workout the serratus anterior muscles that are on the ribs3. Explain how the structure and function of one of the muscles of the chest relates to some of the muscle rules you learned in Activity 4.2.1.They muscles of the chest are large and the direction of the muscle fibers shows the way they work.