Which of the following is a benefit to aerobic exercise?

a: your heart muscle will become stronger, and it won't have to work as hard when you are at rest

b: increased lung capacity will improve your stamina

c: you will lower your blood pressure, burn fat, and lose weight

d: all of the above are benefits of aerobic exercise

I believe the answer is D..

Explanation:

Benefits of aerobic exercise include...-

Improve your circulation and help the body better use oxygen

Improve your COPD symptoms

Build energy levels so you can do more activities without becoming tired or short of breath

Strengthen your heart and cardiovascular system

Increase endurance

Lower blood pressure

Improve muscle tone and strength; improve balance and joint flexibility

Strengthen bones

Help reduce body fat and help you reach a healthy weight

Help reduce stress, tension, anxiety, and depression

Boost self-image and self-esteem; make you look fit and feel healthy

Improve sleep

Make you feel more relaxed and rested