Regular exercise and physical activity promotes strong muscles and bones. It improves respiratory, cardiovascular health, and overall health. Staying active can also help you maintain a healthy weight, reduce your risk for type 2 diabetes, heart disease, and reduce your risk for some cancers.
Plaque buildup thickens and stiffens artery walls, which can inhibit blood flow through your arteries to your organs and tissues.
I would say A. for your answer but, that seems to be the best one
