Write TRUE if the statement is correct and FALSE if wrong. Write your answer before the item number provided. 1. Aerobic exercise usually involves vigorous exercise sustained over a period of several minutes and its effect is to increase the efficiency of the lungs, heart, and blood circulation, 2. F- Frequency which refers to long you exercise per week. 3. The best way to gauge the intensity of your exercise is to monitor your heart 4. To experience progression you gradually add the intensity of your activity or you overload. 5. Frequency is the gradual increased of resistance, repetitions, sets and intensity. Choose the letter of the correct answer. Circle the letter of the correct answer.​