Which statement about aerobic exercise is not true? a. aerobic exercise strengthens the muscles that us breathe. b. aerobic exercise is carried out for a sustained period of time. c. regular aerobic exercise eliminates the risk of heart or lung disease.

B. Aerobic exercise is carried out for a sustained period of time.

Explanation:

It is easy to find aerobic exercises in a training, because what characterizes this type of activity is the oxygenation of the muscles. During its execution, muscle groups in the body need more oxygen, so the heart accelerates the heartbeat in order for the blood to transport it supplying this request. A dynamic of movements in which the individual prolongs it for minutes is considered aerobic.

This type of exercise is not performed for an extended period of time. In general, 3 to 5 times a week is considered a satisfactory frequency, however the most recommended is that the training lasts for approximately 20 to 50 minutes. Ideally, it should not exceed one hour.