Adescribes behaviors that tend to occur together.
a. diagnosis
b. syndrome
c. dimension
d. spectrum

(a) is not correct because one does not get increased cholesterol  from lifting weights.(b) is not correct because lifting weights cannot reduce the risk of a hereditary disease.(c) is not correct because back pain isn't a benefit! and plus, if he lifts weights properly, he should not have back pain.(d) is the correct answer because his ligaments will gain mass, making it easier for him to carry heavier weights and he will also be stronger!

Answer charlie should immediately start an exercise and diet program because all his test indicate that he is extremely obese;

Yes it does it plays a big role