I feel like the answer is D a serve
B) <span>Outdoor exercise helps your body make vitamin D. The rest aren't true, bc u CAN get exercise in the city. Outdoor exercise isn't ALWAYS strenuous, and outdoor sports don't have to take place in the wilderness. good luck bro</span>
Answer:
True
Explanation:
One of the main premises in the study of the immunology of exercise is the possible role that exercise or physical activity may have in both prevention and cure of diseases; and, specifically, in the chronic and acute responses of the immune system to exercise.