The most important reason physical activity and exercise are ...

[B]

The most important reason physical activity and exercise are vital for weight loss maintenance is that sedentary living expends no additional energy (calories) over the ____.
 A) daily caloric intake
  B) estimated energy requirement
  C) basal metabolic rate
  D) resting metabolic rate
  E) setpoint

Question 2

To promote weight management, the Institute of Medicine of the National Academy of Sciences recommends that people accumulate ____ of moderate-intensity physical activity most days of the week.
 A) 2 hours
  B) 30 minutes
  C) 60 minutes
  D) 90 minutes
  E) 3 hours

[stallen]

Answer to Question 1

D

Answer to Question 2

C

[B]

Thanks for the timely response, appreciate it

[Kedrick2014]

Gracias!