Blood needs to flow faster around the body in order to supply the muscles with oxygen for respiration
Answer;
The guidance that would help increase her activity levels would be to walk short distances and slowly increase total activity time.
Explanation;
A sedentary lifestyle involves excessive amount of daily sitting. Be it to watch television, work the computer, or even read, its negative influences include increased anxiety, cardiovascular disease, diabetes, depression, among others.
Explanation:
As I think vector is the correct one.