Answer:
A. By using your body cells to make new viruses
Answer:
Health benefits of walking
increased cardiovascular and pulmonary (heart and lung) fitness. reduced risk of heart disease and stroke. improved management of conditions such as hypertension (high blood pressure), high cholesterol, joint and muscular pain or stiffness, and diabetes. stronger bones and improved balance.
walking:-
Burn calories. Walking can help you burn calories.
Strengthen the heart.
Can help lower your blood sugar.
Eases joint pain.
Boosts immune function.
Boost your energy.
Improve your mood.
Extend your life.
All STDs have readily visible symptoms that are easy to detect.
