It is considered a third class lever because when you put effort into moving it is more effort on moving than the fulcrum of your arm
~<span>the effort is applied further from the fulcrum than the load</span>

Blood is responsible for transportation of Oxygen in body which is the part of Cardiovascular system.
therefore, correct choice is :
- D.) Cardiovascular system
It because they have the same feelings that everyone have but just in a different way according to my own definition.
Is to be Persistent and exercise self control
A survey showed that average people that start their diet plan is not losing any weight, they gain an average 11 pounds istead
It's mainly because people who do this is often doesn't have enough commitment, and they often ending up in a revenge eating mode which made them consume more Calories than usual