Maintaining a healthy weight allows the respiratory system to work more effectively because(1 point)Responsesoxygen is being delivered more adequately.oxygen is being delivered more adequately.the heart does not have to pump as forcefully.the heart does not have to pump as forcefully.the capillaries are constricted.the capillaries are constricted.the lung capacity allows for small amounts of air

Answer 1

Maintaining a healthy weight allows the respiratory system to work more effectively because the heart does not have to pump as forcefully. Excess weight can place additional strain on the heart and lungs, making it harder for the body to efficiently circulate blood and deliver oxygen.