Maintaining a healthy weight allows the respiratory system to work more effectively because

Answer 1

excess weight can put pressure on the lungs, making it harder for them to expand and contract properly. This can lead to shallow breathing and decreased lung capacity. Additionally, obesity is often associated with conditions such as sleep apnea and asthma, which can further impair respiratory function. By maintaining a healthy weight, the respiratory system can function optimally, allowing for better oxygen intake and carbon dioxide removal, promoting overall lung health.